with twitter and others' posts, i read/see a lot of stuff.  most of it isn't really worth it.
but here's two that i've enjoyed this week so far:

http://online.wsj.com/article/SB10001424052702304811304577366332400453796.html

http://www.solitarywanderer.com/2012/02/date-a-girl-who-travels/