I would agree, the "time poor" issue is obvious. However, I've been testing this out a little and figure to try it on myself first (me managing me).
My first impression--besides idiotwork--is that they really make things simple. They seems to be going for the twitter, microblogging style for management. They really reduce a lot of the fat out of managing tasks and reporting.
I like how it just asks, "What did you do?" Instead of, "what's the progress?" "what are your road blocks?" "are you sure you're not critical path?" I'm not sure if this tool will answer those questions, but I'm not sure if they're aiming to do that either.
But then again, I'm not as "time poor" as some may be.
I'd be interested see how YC companies are valued by this predictor.
YouNoodle may or may not be an accurate predictor, but I bet they're good at predicting which teams/startups are likely to get funding from investors/VCs.
This application is so sticky. I am now following only a few people, but occasionally seeing their links on the bottom of my browser is becoming very interesting/addicting.
I am also browsing through some of my old bookmarks and sharing them.
IMHO, I'm finding this application to be much more compelling than Twitter.
I think the placement of the signup is quite nice. Why? because my test result accurate depicted my taste and I was curious to see more.
Needless to say, I signed up.
Didn't buy anything though... everything was way expensive.