Just found out about this, but its not too late if you are interested. Tomorrow at 11am Eastern time (USA), Photographers all over the world will be participating in a "Moment in Time" project. Essentially, you take a picture of whatever it is you are doing or would like to include in the web album. It is anticipated that several hundred photographers will be submitting, and it is open to everyone who is interested. You have 5 days to submit your image(s) and they need to be 1000 pixels on the longest side.
I have wanted to organize something similar to this, but with everything else thats been going on, I just dont have the time right now.
You can check out the details on the link here: Moment in May Project