For 3d, I think just about everyone uses either wings 3d, blender, or 3ds max for modeling. 3ds max is the most high quality of the 3, but is also the only one you have to pay for (and is quite expensive). If you can figure out how to export out of Gmax that one would be good as well (it\'s tough, and pretty low quality as far as exporting goes). As far as 2d goes, I think just about everyone uses Paint Shop Pro, Photoshop, or the GIMP. Photoshop is the best (arguably), the GIMP is almost as good and is free. If you don\'t want to buy any of this software I would highly recommend gimp. A google search on any of this will give you more info.
Now, learning how to use this software is a different story altogether. Use google and search for \" tutorials\".
:emerald: