I'm with Ldub on promoting the use of the search function... it's the quickest way to an answer, everyone. Posting and waiting around for someone to reply with a useful answer is pretty slow...

That said, once you get at the bulb, getting your fingers in there and pressing the tabs on each side of the bulb stem is not super-easy. Skinny fingers help (I have fat little breakfast sausages for fingers, so I have a tough time. I've gotten one particularaly stubborn one off by using a pair of channel-lock pliers to get in there and squeeze the tabs.

Blue headlight bulbs, huh? You're going to be one of those guys, I see... Oh, Gussie, Gussie, Gussie... what are we going to do with you??

Good luck!