If you use Linux or UNIX on your home system, sound of. Flavour, What you like/dislike, do you develop software for one or both platforms?, are you a user, power user, or super user? Favourite utils ?? etc...
Me
2 vista boxes - Windoze - Outside the topic of this thread
2 linux boxes - SUSE , Debian
1 UNIX box - SOLARIS(Open Solaris -> Belinix)
Favorites.
Suse for ease of use for browsing ...
Debian for better utils(Suse may have the utils but I just have not used them)
Belinix - SWEEEEETTTTT!!!
I develop software sometimes. Primarily for embedded linux
Favorite utils GCC of course
Language : asm, c++, c#(mono)
No php or anything like that. I leave that to the smart people.