Hi, I would suggest openSUSE 10.3.
Its the most polished, stable, best looking and easiest linux distro to use. If u use any other u will think linux is buggy and unpolished, suse is the best.
Also use Kde and not Gnome, cause gnome is ugly and feature less.
http://en.opensuse.org
Here is my suse blog, it will give u many tutorials and help in setting up your system and as well an introduction to linux and opensuse.
http://snake1990.wordpress.com
Edit:
What ever u do don't use ubuntu. I hate it seriously do u really want to use an OS called ubuntu? Its ugly and buggy and doesn't even have a proper name.
To element_skater, u can shut the f**k up cause ubuntu is the least innovative distro in the world. They haven't done crap for linux, suse devs made compiz fusion, they made apparmor, they made evolution, they sponsor ever little linux project in the world. Suse is by far the most polished distro, if u use **** like ubuntu then u get a bad taste in your mouth.