Why thoughttracker not in etch nor sid

[Paulo Marcel Coelho Aragao <pmcaragao-ag@yahoo.com>]

Hi,

I thought of using thoughttracker but realized that it's not in etch nor sid.  
Would anybody know why ?

I've been trying to organize my scraps and bits of knowledge in man pages and 
Csanyi Pal recommended me thoughttracker. I track sid and could perhaps try 
pulling it from stable, but wouldn't like to see it disappear when etch 
becomes stable.

It seemed strange that google 'thoughttracker linux' didn't hit anything that 
might explain this. It looks like thoughttracker has "death contract" on it.

Thanks
Paulo