Vector drawing programs compared
Corel Draw, Illustrator, and more!
http://www.maa.org/editorial/mathgames/mathgames_08_01_05.html
from
JoeUser Forums
Here's a page that gives a brief run down on a whole bunch of graphics design programs that work with vectors (instead of bitmaps). Check it out.
gotta give it a try.
Printed works are designed around a resolution of 300 "usually" where monitors generally keep to 72 or 96, both vector and raster will look like crap printed at 72, difference is you can do vector work at any size and then adjust to what you need, raster you have to start big. Although interestingly while things like magazines are made at 300 ppi, something like a billboard is done around 20 ppi, looks great from the long distance of the road, but get up close to one and they're terrible looking.