Come Hack with Yahoo!
You may have heard about Hack Days at Yahoo!. These are internal 24-hour events where Yahoo! developers drop everything and work on something cool. For many of us, every day is hack day, but the real benefit of the official Hack Day is that you can take advantage of the resources at the company to help with your own cool hack - in fact, we're having our next one this week!
On Saturday the hacking commences. Bring your ideas, team up with people and come up with something cool. What better way to create a hack involving Flickr than to work with one of the Flickr engineers? Or if you have trouble getting a certain neat CSS hack to work, grab Matt. PHP not cooperating? I can probably figure it out. There will be a critical mass of resources to solve just about any web hack problem. Hack Day has proven to be fun and effective here at Yahoo!, and I think it is going to be even more interesting as a public event.
If you are interested in participating, please go to HackDay.org.