A new survey of online journalists shows a group that is more optimistic about the future of their profession than their counterparts in legacy media but is concerned that the Internet is changing journalism for the worse.

It’s a brand new week, which means it’s time for Mashable’s guide to upcoming social media and web events, parties, and conferences. For more upcoming event listings, check out Mashable’s Events section . Not on this list? Contact us and let’s establish a media partnership. March 31, 2009, New York City: Celebrate the Girls in Tech NYC Relaunch Launch Party at 6:30pm at the M1-5 Lounge. Juliette …