Theresa of Time Worn Interiors is having a wonderful 100th post giveaway. Take a peek! I love it! You can enter here if you'd like: http://cottagegardens-theresa-smith.blogspot.com/2009/02/100-post-giveaway.html
I too have recently reached my 100th post! WOW! I'm hoping to get something together and will hold a giveaway soon as well, so check back for your chance to win some goodies.