Today on Twitter...

RT @drval Tough break: My girlfriend Beth's maiden name started with S: "I married a guy with a last name starting with M. I went from BS to BM."

RT @walk_lightly I'm being myself, there's no competiton....

RT @charlesornstein Have a baby? Don't want to miss this. Become a fan of Babys R Us on Facebook today, get $5 e-gift card. No strings. http://bit.ly/aMJU4n

RT @amednews RT @oreilly_amnews My latest : Doctors can now register online for potential volunteer work in Haiti (http://bit.ly/bs7fyV).

RT @DangerFroggy They are making a new version of #WeAreTheWorld to benefit #haiti after the grammy's on monday. I hope lots of country stars participate!

RT @NPRHealth Study: Doctors Reduce Working Hours As Medical Malpractice Risk Rises http://su.pr/9eLlid

RT @msnbc_health Public swimming ups risk of stomach bugs http://bit.ly/9xAmbE

RT @HoltzReport RT @BreakingNews: Study linking vaccines to autism 'dishonest,' 'irresponsible,' British Medical Council rules http://bit.ly/94a32V

RT @KimPainter RT @ondeadline: Panel says doctor claiming link between vaccines and autism acted 'dishonestly' http://bit.ly/bzZDuI

RT @AHCJ_Pia Twitter's Top 50 Suggested Sources in Health: http://bit.ly/apAkEo (via @eagledawg)

RT @DrWeil Advice from the American College of Sports Medicine: Cut risk of catching colds by walking: http://bit.ly/9W2VpP

RT @PghPat Although I like Linkedin, wouldn't it be fun to create a social media tool called Left Out? A young friend of mine suggested this-neat idea.

RT @DrWeil Winter blues got you down? Here are some strategies to consider: http://bit.ly/bz1S9g

RT @praeburn #iPad Coming soon: App to diagnose depression--iSad.

RT @amednews Medical tourism revisited: Not as popular as predicted http://bit.ly/5A018W