I recommend Ubuntu to anyone interested in switching.
I’m currently using Fedora 9, and Damn Small Linux.
I also tried Mandrake 5 years ago. That was my first failed attempt to switch. I only had dial-up then, and I couldn’t get my winmodem to work (I couldn’t log on to the internet to get help), so I gave up after a couple months.
Ubuntu is the easiest distro to get. That’s mostly because their web site is the most user-friendly of the distros I’ve tried. When I say “user-friendly” I mean I didn’t have as many decision to make before I started my download. Having fewer decisions to make is a good thing if you’re exploring new territory. Ultimately Ubuntu, has just as many features as the other distributions I’ve tried, but Ubuntu is easier to download and just a little bit easier to set up.
My main hesitation with Fedora and straight Debian was that I thought I had to download 6 or 7 CDs. I later found out that both can also be downloaded onto one CD but when I visited their sites as a total newb I was intimidated by the 6-7 CD download and that seemed like the only option.
I’ve read some reviews that compare things like the distributions’s installation script, package managers, and even the games/apps that come pre-installed, but those differences seem insignificant to me. Ultimately, I’d say their all about the same.
The one distribution I’ve tried that is legitimately different is Damn Small Linux. I had a lot of trouble getting this distro up and running because I was trying to install it just like the other distros I’d tried. The problem with that is, DSL isn’t meant to be installed on a hard drive the way the others are. It’s supposed to be run from a Live CD, a flash drive, or frugal install. I didn’t know what “frugal install” meant, so I wasted 8 months fighting to get the traditional hard drive installation set up.
Eventually I found Lucky13’s blog about DSL and then I realized why I was having so much trouble. I still don’t know a lot about DSL yet, but I’m enjoying the puzzle and I appreciate Lucky13’s blog.
I did attempt a Gentoo install, but no luck yet.

