stock.xchng except for the twitter, facebook, and google+ logos. For the speech bubble effect I used the pen tool. For the background and header I added noise to spice things up a bit. I created cells with the roundrect tool, but instead of a fill I used a brushstroke.
Disclaimer: All company names appearing in this design are fictitious. Any resemblance to real company names, active or inactive, are purely coincidental.