Any news on some API access? That can also help promote it by encouraging external widget development. The nikeplus "api", as I am sure you know, is annoying.
Here is a small code just for an image that links back to R+ you can throw on myspace, a blog or something like that, If you want to see what it looks like it's on my myspace www.myspace.com/kclopp
By making the data available via XML, would it be a public feed that can be polled per user, challenge or site wide? I'm kind of anxious to write some gadgets for myself that could be shared, and help promote the site too.