button up and running on your homepage. It seems rather unlikely
that I’ll ever keep that promise if I don’t do it right away. So, here
we go for a quick tour :

step 1 : set up a rudimentary
FoaF-file : read the FoaF post if
you dont know what it’s all about. The easiest way to get a simple
FoaF-file of your own is to go to the FoaF-a-matic
webpage and fill in the details you feel like broadcasting over the
web, crucial is your name and email information (for later use) but
clearly the more details you fill out and the more Friends you add the
more useful your file becomes. Click on the ‘foaf-me’ button and
copy the content created. Observe that there is no sign of my email
adress, it is encrypted in the _mbox_sha1sum_ data. Give this
file a name like _foaf.rdf_ or _myname.rdf_ and put it on
your webserver to make it accessible. Also copy your
_mbox_sha1sum_ info for later smushing.

step 2 : subscribe to online services and modify your
online-life accordingly : probably you have already a few of
these accounts, but if not, take a free subscription just for fun and
(hopefully) later usage to the following sites :

• del.icio.us a social bookmarks manager
• citeUlike a service to
  organise your academic papers
• connotea a reference management
  service for scientists
• bloglines a web-based personal news
  aggregator
• 43things a
  ‘What do you want to do with your life?’ service
• audioscrobbler a database that
  tracks listening habits and does wonderful things with statistics
• backpackit a ‘be better organized’ service (Update october 2017 : Tom Howard emails: “I thought I’d reach out because we’ve just updated our guide which reviews the best alternatives to Backpack. Here’s the link”
• flickr an online photo management and
  sharing application
• technorati a Google-for-weblogs
• upcoming a social event
  calendar
• webjay a playlist
  community

So far, I’m addicted to del.icio.us and use
citeUlike but hardly any of the others (but I may come back to this
later). The great thing about these services is that you get more
value-information back if you feed more into the system. For example, if
you use del.icio.us as your ‘public’ bookmarks-file you get to
know how many other people have bookmarked the same site and you can
access their full bookmarks which often is a far more sensible way to
get at the information you are after than mindless Googling. So, whereas
I was at first a bit opposed to the exhibisionist-character of these
services (after all, anyone with web-access can have a look at
‘your’ info), I’ve learned that the ‘social’ feature of
these services can be beneficial to get the right information I want.
Hence, the hardest part is not to get an account with these services but
to adopt your surfing behavior in such a way that you maximize this
added value. And, as I mentioned before, I’m doing badly myself but hope
that things will improve…

step 3 : turn these
accounts into an OPML file : Knowing the URL of your foaf-file
and sha1-info (step 1) and your online accounts, go to the FOAF Online Account
Description Generator and feed it with your data. You will then get
another foaf-file back (save the source in a file such as
_accounts.rdf_ and put it on your webserver). Read the Lost Boy’s
posts Subscribe to my
brain and foaf:
OnlineAccount Generator for more background info. Then, use the SubscribeToMyBrain-
form to get an OPML-file out of the account.rdf file and your sha1.
Save the source as _mybrain.opml_.

step 4 :
add/delete information you want : The above method uses generic
schemes to deduce relevant RSS-data from an account name, which works
for some services, but doesn’t for all. So, if you happen to know the
URL of RSS-feeds for one of these services, you can always add it
manually to the OPML-file (or delete data you don’t want to
publish…). My own attitude is to make all public web-data
available and to leave it to the subscriber to unsubscribe those parts
of my brain (s)he is not interested in. I know there are people whoo are
mainly interested to find out whether I put another paper online, would
tolerate some weblog-posts but have no interest in my musical tast,
whereas there are others who would like me to post more on 43things,
flickr or upcoming and don’t give a damn about my mathematics…
Apart from these online subscriptions, it is also a good idea to include
additional RSS-feeds you produce, such as those of your weblog or use my
Perl
script to have your own arXiv-feeds.

step 5 : make
your ‘subscribe to my brain’-button : Now, put the
OPML-file on your webserver, put the button

on your
homepage and link it to the file. Also, add information on your site,
similar to the one I gave in my own
subscription post so that your readers know what to do when do want
to subscribe to (parts of) your brain. Finally, (and optionally though
I’d wellcome it) send me an email with your URL so that I can subscribe
(next time you’re in Antwerp I’ll buy you a beer) and for the first few
who do so and are working in noncommutative geometry and/or
noncommutative algebra, I’ll send a copy of a neverending book. Mind
you, this doesn’t apply to local people, I’m already subscribed to their
brain on a daily basis…

Start with
this page and read it all the way to the comments. There is a
comment by Jamie on installing Rails and MySQL on a fresh Tiger which
looks like the thing I want followed immediately by another post by Jose
Marinez on
Installing Ruby on Rails on Tiger which I decided to follow by the
letter (with one noticeable exception!). So first I downloaded the Rails
installer on Tiger. Next, an install of the Standard version of
MySQL. I used version 4.0 for OS
X 10.3 !!!! NOT 4.1 !!!!. I installed MySQL and the StartUpItem.
Next, I opened Terminal and typed the following commands

– cd
/usr/local/mysql
– sudo chown -R mysql data/
– sudo echo
– sudo ./bin/mysqld_safe &

and verified it by performing a
simple test

/usr/local/mysql/bin/mysql test

Next, I
secured everything by having a root-password

/usr/local/mysql/bin/mysqladmin -u root password
__*

Then I remembered that I’d better
not have to type the whole path so I did a

echo ‘export
PATH=/usr/local/mysql/bin:$PATH’ >> ~/.bash_profile

Also, I want
to admin MySQL via phpmyadmin so I
installed it. Then I enabled my webserver to use PHP using this post though I
did use vi rather than pico! Next, i did a check whether everything
worked fine by typing in safari

http://localhost/~lieven/phpmyadmin/index.php

Followed by
a

sudo gem install mysql –
–with-mysql-dir=/usr/local/mysql

Now, it is time to get the Tracks-package
and to follow these instructions And, it works! Here is the proof :

At this moment I know of NO safe way to use Carbon Copy Cloner
to make a bootable clone of my HD. Here is the only way I managed to
make a bootable copy :

– before you start, click on the
target-partition of the external HD and use _File/Get Info_ and
uncheck under _Ownership & Permissions_ the box _Ignore
ownership on this volume_
– this might be enough for you but I
had to use DiskUtility to _Erase_ the externet HD-partition.
– then follow the previous post (that is do _sudo open_ on CCC
and then proceed as usual BUT make sure in your
prefernces only the box _Make Bootable_ is checked and certainly
no syncing-options!)

A bit too drastic for me. Its a bit like
: make a DMG of your MacintoshHD and do a restore on an empty external
partition. It seems that Tiger and Panther have very different
DNA-samples bringing a lot of excellent free- and shareware developers
near a nervous breakdown. Have the Apple-people ever heard of something
like _backwards compatibility_? Anyway, I’m not going to try
making another backup again until Mike Bombich has released a
Tiger-version of CCC!

Also, don’t try to follow the suggestions
of my Tracks
post. It certainly is not enough to get tracks running under Tiger
(and probably also not under Panther as at the time I did a strange mix
of following this path and doing some manual installs using the Hivelogic
page. This time, I got strange errors coming from the Ruby-MySQL
dialogue. I’m not going to try installing MySQL, PHP and Tracks before
someone like Marc
Lyanage tells that it is safe to use the Panther-packages under
Tiger!

So, for the moment I’m just going to use my minimal
system (Tiger+Xcode Tools+TeX (following the instructions from this page
)+some excellent free and shareware like DevonThink , Pod2Go
, VoodooPad , SubEthaEdit ,
QuickSilver , Transmit and NetNewsWire ) until the
experts have tamed Tiger. Meanwhile, I’ll just confine myself to the
_Dashboard-Kintergarten_ !

Okay, I checked that I can still
TeX papers and connect to the printer on the iMac (after Archive/Install
to Tiger). Most other things have broken down, such as my mind on tracks
and my MySQL-database, but I\’m quite hopeful I can rebuild them all.
So, time for a drastic _Erase/Install_ on my iBook.

12:04 : One final safety check. Connect the external
HD, select the _Carbon Copy Cloned_ partition as StartUp Disk and
do a Restart to verify that it can be cloned back should everything go
terribly wrong. Seems to work nicely, so change again from StartUp disk,
restart and disconnect the external HD.

12:16
: Printed the macdevcenter install
tips and made a fresh pot of coffee. Took the unread part of the
newspaper with me, connected Jan\’s iPod, made it the new StartUp disk
and did another Restart.

12:24 : Selected
\’English\’ as the main language. Selected _DiskUtility_ from the
_Utilities_ menu (before you have to select a Disk destination).
Selected the HD, clicked _Erase_ and choose _Erase Free
Space_ first, then choose the SecurityOption to \’zero out data\’.
(Both steps require a lot of extra time but what is the point of doing
an Erase if you don\’t erase properly? Btw. the macdev-article does not
agree with me on this point.) Meanwhile, had some coffee and a
read…

13:23 : Did quit DiskUtility
which brought me back to the Installer. Selected the HD and clicked on
_Options_ to select Erase&Install and clicked Continue. Then
clicked on _Custom Install_ to choose which Packages to Install.
Did choose _all_ Printer Drivers but in _Language
Translations_ only selected : French, German and Dutch. Didn\’t
select X11! Clicked : _Install_ and had yet another cup of
coffee…

13:45 : Restarted! Got me into
the SetupAssistant. Didn\’t choose to transfer info from another Mac. It
selected our wireless network immediately, and asked me for my .Mac
account info. Did create my main account and finished at
13:53 Only had to stop iTunes from wanting to put
PodSoftware onto the connected iPod… Checked for SoftwareUpdate
but there was none. Am connected to internet but had to add my other
mail-account. Done and received email at 14:05 Found
our Printer but did gray out two-sided printing (have to remember later
how I did set this up…).

14:12 : Time
to add the _Xcode Tools_ : opened the folder on the iPod and
clicked on _XcodeTools.mpkg_ . Followed he default installation.
Finished and deconnected the iPod at 14:24 Took a break
to decide how to continue. (21.97Gb available) Update today : do a
custom install using also cross-development!

14:37 : Okay, first things first : get myself a
working TeX-system starting from this page
to get the latest version of TeXShop and the i-Installer and place both
in the Applications folder and in the Dock. Placed the _To Your
Library_ folder of TeXShop in my ~/Library (containing the texmf
etc. path for pdfsync). Then followed this
page and the i-Installer to install the packages in the right order
:

• FreeType 2
• libwmf
• Ghostscript
  8
• ImageMagick
• FontForge
• TeX (did a
  Full install with 2005 Devel.)

Had a brief look
through the other packages and maybe I\’ll install _Latex to RTF_
and _RTF 2 Latex_ later. Created a _DMG_ folder and put
the downloaded disk images into it. Created a_PAPERS_ folder and
transferred the last version of the paper with Stijn to check TeX but
clearly it couldn\’t find the _diagrams.sty_ file (I know I have
to quit using this, but I\’ll better get it over for backward
compatibility; put it into ~/Library/texmf/tex/latex/. Ran TeX again
without problems this time and checked the nice source-PDF syncing
(apple-click to jump). Finished : 15:37

15:56 : As long as administration sends me
_Word_ documents and expects me to read them, I have no choice
but to install _Office X_ . The upshot was that while searching
for the OfficeCD I found also the HP LaserJet 1320 CD and installed the
driver so now I can print 2-sided (using Printer Setup Utility) . Done :
16:15

16:45 : Used the
_.mac System Preference_ to get syncing started with my iDisk to
get adresses, calendars and passwords etc. on my iBook. Also filled in
the Sharing Preferences. Now that I have the passwords at hand, it is
time to get the latest versions of some of the shareware I own (and copy
their disk image to the DMG folder)

• DevonThink
• DenonAgent
• Pod2Go : the site seems to be down at the
  moment but fortunately, I have a disk image of it which will have to do
  for now (note to self : check later whether the site is permanently
  dead…) Update today : it is up and running again…

and while I\’m at it I may as well get my wallet out and
purchase the full version of _Lite_ versions I like and use a lot
:

• VoodooPad
• NetNewsWire
• Transmit

Fortunately, there is also a lot of excellent freeware that I
want to use

• QuickSilver
• Carbon Copy Cloner
  Update today : skip and use PsyncX instead.
• CocoaMySQL
• SubEthaEdit

One of the following days : MySQL, PHP and perhaps Tracks but
first I desperately need to do some maths to kick off from all this
nonsense…

I just
started putting my mind on tracks but it will take
me a couple of days to offload most of the crap that keeps me awake at
night. There are three main components to Tracks: Next actions, Contexts
and Projects.

“Contexts are very flexible, and can
be places, states of mind or modes of working in which actions can be
taken. Next actions can be assigned to and sorted by context so that you
know when you are able to make progress with items. e.g. “Library”,
“Shops” or “Tired”.” So far I added only 10 contexts : _@inbox_,
_@books_, _@email_, _@home_, _@neverending_,
_@courses_, _@other_, _@papers_, _@computer_
and _@personal_. Probably I’ll have to add others such as
_@refereeing_ etc.

“Projects : any goal
which requires more than one next action to take it to completion is a
Project. In Tracks, you can view your next actions by Project.” So far I
added the first few things that came to mind ranging from small-easy
things such as _Learn
VoodooPad_ over _Paper with Jan_ to neverending-things
like Write nag@n !

“Next
actions : These are the heart of GTD. They are the very next
physical action that can be taken on something. It’s best to phrase
these in an active way e.g. “Call Bob about the committee meeting” or
“Search for a reputable garage”.” Up to now I merely added the next
foreseeable action in each project together with a few urgent persoanl
matters. It is a good idea to give each of these a deadline so they
appear on the screen with a color-code giving the date and red (urgent),
orange (coming up) to green (some day). I realize I’ve been rather
relaxed about my projects so far!

More information on tracks can
be found here. Try it
out!

I’m not looking for a miracle
method to become more productive or focussed (although I wouldn’t mind
either at the moment). No, my main motivation is simply : I want to be
able to sleep better!

This requires some explaining. The last
couple of months, I regularly wake up in the middle of the night and as
there are plenty of things on my mind, I start brooding on them and,
more often than not, loose a couple of hours sleep/night. And these
quickly add up! Now, the basis of the GTD-mantra is getting all the
_stuff_ out of your head to reach the _mind like water_
state whatever that means. And I can see some sense in putting all your
current projects and worries somewhere on paper or computer, setting up
a system that forces you to read through these lists at regular
intervals, plan _next actions_ and update the lists accordingly.
If you trust this system it just may free your mind from all the
stuff!

At a later stage I may end up setting up such a system
following the suggestions of the
DevonThink Forum or using
VoodooPad but at the moment all I want is to offload my mind as
quickly as possible to a GTD-able database.

Fortunately, But She’s a Girl has
compiled such a system : Tracks, a GTD Web
Application. At first I did the mistake following the generic
install instructions and quickly got lost in downloading packages from
SourceForge etc. until I found that there was an easy Mac OS X
Install Page. There is a Ruby and Rails .dmg
package but first you have to install Tcl/Tk Aqua. After these
easy steps, you have to follow the install man page which involves setting up a MySQL database and
filling it with the required tables (I have been using
phpmyadmin for this, but discovered in the process CocoaMySQL which makes all
this even simpler). Finally, you have to get to prompt-level and type
the magic commands

_cd Sites/tracks_

_ruby
script/server “”environment=production” port=3030_

(note
to self : make this a StartUp item as otherwise you have to redo this
step whenever you want to add material). Then,
_http://127.0.0.1:3030/login/signup_ gets you to a nice
webpage-interface and you can start to offload your mind of
_stuff_. I’ll report later whether it did have any effect at
all!.

These two AppleScripts, “CDDB
Safari” and “CDDB Tracks to iTunes via Safari”, assist
in finding and retrieving Album track names, Album, Artist, and Year
from Gracenote's CDDB website using Apple's Safari browser.

\\r\\nAs this is pretty much what I want, I downloaded
these 2 AppleScripts and put them into my
~Library/iTunes/Scripts folder (you probably will have
to create the Scripts folder) making them available from the Script-menu
in iTunes. \\r\\nNow, insert a CD and double-click on its icon in iTunes
so that its Track 01 Track 02 etc. appear in a separate window. Single
click on a Track to get it marked and then open the CDDB
Safari script from the iTunes-script-menu. A pop-up menu
appears asking you what info you like to find. Click on Album or Artist
to mark them and then click on the highlighted Search
CDDB button and Safari will take you to the Gracenote: Search CDDB site.
Fill in either Artist name or Album name and hit Search. If you are
lucky a list of all song-titles will appear or (in case their are
several options) a list of all relevant Artist/Album combinations from
which you have to click the relevant one and you will get the
songtitle-list. Go back to iTunes and open the CDDB Tracks to
iTunes via Safari script again from the iTunes-script-menu. You
will be guided through the process : it will collect the song-titles and
ask you to use them or not and afterwards it will also ask you to add
Artist-Album-Year info as well, single click on all info you want to
include and press Yes and thank the Script for all its work. Close the
iTunes window and drag the CD icon (which now has the appropriate name)
to the desired playlist and all lost information is regained! There are
a few caveats : check whether the number of songtitles on the
Gracenote-page matches that on your CD and pray that PD1 has not made
her personal sublist of tracks… further some extremely alternative
CDs are not in the database (out of the 50 I tried so far only one
failed) and finally there seems to be a problem with French accents.