Create a Mashup and win $25K
Microsoft, BT and Top Coder have launched a competition encouraging developers to build 'managed network mashups' using BT's Connected Services Sandbox (an implementation of Microsoft's Connected Services Framework - CSF). From Top Coder's announcement:
"Usage scenarios can include a combination of communications services, such as e-mail, instant messaging and document collaboration, with Web services, such as Windows Live™, Microsoft MapPoint®, Amazon, eBay, Google and Yahoo!"