Window Azure with Twilio bring you Week #16 of the Twilio Developer contest. Participants to the contest’ve until midnight on September 6th to submit their applications for a chance to win a free copy of Windows 7, $500 in Windows Azure credit (that kicks in in November when we reach our commercial launch), and a Netbook from Twilio. “Twilio is a web service API for making and receiving phone calls using simple HTTP requests,” announced.

More info: Twilio contest page