Pier Luca Lanzi sent an email the other about help SigEvolution newsletter by taking an on-line survey. The survey was host at SurveyMonkey.com. I had never run into this guys before, but after digging a bit, the idea is pretty sweet. Need to run a survey? Just register to their site, create the survey, graph the link to it, and spread it around. Also, they allow you to upload surveys to their servers. As I said, pretty interesting option if you want to run a survey and do not want to stand up your own version of it.