The grand prize winner of the artbook cel is 
Kari, with runners up Keys and Satoshi, though 
I'm also sending a prize to Kawaii-kewpie for a 
correct entry within a reasonable amount of time 
from the first three as well.

Here's the answer key:
BONUS CEL - http://www.isotype-newtype.com/cels/
1. Vampire Princess Miyu  
http://cels.xelloss.net/
2. Card Captor Sakura 
http://www.cherrysnow.com
3. Outlaw Star  
http://www.stormpages.com/itsjustaride/
4. Weiss Kreuz 
http://www.pasiphae.net/
5. Dual! 
http://www.blair-o-rama.com
6. Card Captor Sakura 
http://www.stargarde.com
7. Clamp Campus Detectives 
http://cels.stage-on.com/
8. Sailor Moon 
http://lunacels.tripod.com/
9. Trigun 
http://www.fukushuu.org/
10. Saint Tail 
http://www.animecels.homestead.com/
11. Kite 
http://www.stagebrush.com/kite.html
12. Violinist of Hameln 
http://people.ne.mediaone.net/raiser/drac/
13. Tenchi ni Narumon 
http://www.revolutionarygirl.com/
14. Escaflowne
http://www.lizzard.net/
15. Fushigi Yuugi
http://kamidake.com this site was 
actually down, but Kari and Keys still got it--
good thing I included the bonus, huh?
16. Cowboy Bebop 
http://www.animefia.com
17. Fushigi Yuugi 
http://bassanimation.com
18. Nightwalker 
http://joseishijin.tripod.com
19. Bakuretsu/Sorceror Hunters 
http://ryen.net/
20. Rurouni Kenshin
http://members.aol.com/_ht_a/gowron8/

By the way, there were a couple of mirrors/ 
alternate ways to get to the same websites, and I 
DID check those out, and they were usually right, 
so they counted.  If I have a different answer 
than you do, double check.

So how many did you get right?

I want some feedback of what people thought of 
the competition, whether they thought it was too 
hard/too easy, and my 'random selection' of the 
winner.  Should I bother to do it again?  If so, 
what suggestions do you all suggest I should 
make?  

Come on... you know you want to tell me... ^_~