http://www.enworld.org/forum/general-rpg-discussion/232609-interactive-pdf-3-5-character-sheet.html
http://www.foxitsoftware.com/products/reader/
Credit for this find goes to Kylana. The first link is for a PDF character sheet with editable field forms, and auto-fill features already built in based on ability score mods. VERY NICE! Unfortunately, I haven't been able to find a way to either export it to an image file, or save the data. (to view and save the PDF you'll have to register to the host site, but it's worth it!)
That's where the second link comes in. Foxit is an alternate PDF viewer that will allow you to save the form data. I still can't find a way (yet) to export as an image file but I'm working on it. For those of you with access to a printer and scanner, this will still make filling out sheets a breeze, even with a mind on leveling up.