I just found this very interesting essay about writers: http://terrylinks.com/nytwh
He states that most books find fewer than 500 readers, and I fear he's right with his numbers. Did my books sell better? So far they didn't, but I'm working to change that annoying little fact. A major German publishing house showed interest in my writing, maybe I'll land a publishing contract with them. Keep my fingers crossed...
As for other writers: Terry Link's website is a n interesting read. You should try it.