It's been a week since I ripped open my right ring finger and it's healing nicely. I posted a picture on my mostly unused Flickr page. I decided to link to it instead of posting it here since the gross photo I posted last week elicited an "Ew, gross!" from Cindy and derision from my sister.
It didn't fester at all; I'm kinda disappointed.
Also, it's nice to not have a bandage the size of a corndog.
Update: I was just informed by Cindy in the comments that you have to log in to see my gross knuckle photo on Flickr. Crap. OK, here's a direct link where you shouldn't have to log in.