I've been with GeeksWithBlogs.net since November 2011 with my first post "
A quicker way to work with Resx files in Silverlight". It has been very good for me and my posts have gotten a lot more exposure than I would have on my own. Unfortunately, GWB hasn't upgraded their technology and I got the urge to buy a domain to create a "personal domain".
Thanks for 5 great years of sharing and learning from each other. I look forward to many more to come.