Getting better, sharper, quality.

When I make an illustration in Illustrator, how do I save it for the best quality? Not in flash but in a format that can be displayed on an html site. Any tips and tricks, case am really having trouble do get the same quality on my things if you compare to other high quality sites. Not flash sites. Look at www.05wb.se/skolan2/ and compare it to http://www.seventyonelab.com/ it’s a big different in the quality of the illustration. My always get blurry

Please help mates, and thanks.

I have actually been wondering the same thing.
Mine has become really crap if I have saved it as .jpg or gif.
So what I have done is save it as a .psd and opened it in photoshop and then saved it as .jpg...That way I have got it nice quality.

usually i'll just copy my illustration from illustrator and paste it in photoshop. then save as a .gif or .png or .jpg at 80% quality and everything looks fine.

Copy and paste or drag into photoshop. The 2 work well together (PS and Illustrator).