The new challenge is up and running.
Since I copied the old one and edited, it goes through the end of February rather than just Valentine's Day.
I kept all the usernames for everyone who did the last challenge. Please fill in only the blue-shaded boxes. Everything else is a formula and you don't need to type anything.
https://docs.google.com/spreadsheet/...mMzTDZUVVdwaVE
Updating 1/3/2012: Someone royally messed up the spreadsheet. I made it private today and fixed what I could... Some people will have to reenter their weight (WUV and Linden for sure).
PLEASE be careful. I made a backup, but I can't do that all the time.
Here are some tips:
Only enter your information (start the challenge) on an empty line at the bottom. Don't try to add rows closer to the top and don't type over anyone else's information. If you don't know how to copy down formulas, just wait and someone else will do it for you. Ask on the thread here if you need help.