http://profy.com Internet news and commentary Tue, 07 Oct 2008 18:39:46 +0000 http://backend.userland.com/rss092 en The latest news from Silicon Valley is that key investors appear to be redirecting their focus. VC entrepreneurs have shoveled untold millions into startups that target primarily teenagers and younger demographics on social networks. Was this a well thought out investment strategy for the long term? I have said many ... http://profy.com/2007/09/12/digg-done/