Looking for a cool web t-shirt and want to help the cause? Get your ajax, ruby on rails, ping me, tagging, beta, design is strategy t-shirts today. All proceeds will go to the Katrina relief efforts.”We’ve set up Max and Emily’s web t-shirt store. There’s more than just t-shirts too. How about a ruby on rails throw pillow?  Or an ajax messenger bag?  Or perhaps you’ve been searching for that perfect “ping me” t-shirt for your little dog?  Quick, surf over to the store!rn