Collapsing windows

Are there any free utilities similar to this: http://www.versiontracker.com/dyn/moreinfo/macosx/12243 ?

I would really find this useful; I just hate spending money.

 

Sorry man, that's really quite a hard program to write. I highly doubt anyone is going to try a free version of it.

 

Well, that sucks. I figured it had to be something like that because there would be a lot, I am sure, if it was not difficult. In certain cirumstances collapsing windows have extreme importance.

 

if it would be that useful to you, its only $10, not a fortune by anymeans, surely if its that important to you its worth $10?? its not like costs hundreds of dollars....