Glamanate

So I may be a little bit slow, but I figured other programmers like myself may find this interesting if they have not found it.  On the Careers section of Facebook there are a series of puzzles that are to be completed in *NIX environments, so no .NET or Windows orientated languages. A few of them are pretty easy, some difficult. I often start projects then find myself bored, or just want a tease and test. Looks like I’m going to have some fun the next few days.
Again, link is here: http://www.facebook.com/#/careers/puzzles.php