Hey guys,
I noticed the site was going really slow, pretty much unusable, and it appears one of Google's DNS servers is flipping out tonight. Unfortunately, it's the one that all traffic must go through given our reverse proxy setup, so everyone using www.skritter.com is affected.
Try skrit.appspot.com; for me anyway it works fine, so I guess it largely sidesteps whatever problem the www.skritter.com path is currently having, but I imagine not for everyone.
If you are or were unable to use Skritter because of this, send us an email or feedback
http://skrit.appspot.com/contact
And we'll credit you the time lost. Sorry everyone!