Delivering the day's top news, highlights and the best of NetworkWorld.com.

Marc Andreessen, who co-founded in Netscape 1994, is teaming up with HP vice president Ben Horowitz, a former Netscape manager, to launch Andreessen Horowitz, a venture capital firm. The pair will invest $50,000 to $50 million per tech company, Andreessen wrote in a blog post. Also, while most IT network professionals report modest cutbacks in spending this year vs. last year, they seem optimistic that will change for the better next year, according to an early look at an ongoing study from The Info Pro consultancy. (5:20)
Network World's Twisted Pair Keith and co-host Matt Hamblen talk about whether we'll ever trust the cloud, how people will use the iPad, and why older people might not want to retire any time soon....
Network World's Newsmaker of the Week Dave Hansen, corporate senior vice president and general manager of the Security and Compliance business unit at CA will host a panel at RSA discussing cloud security and...
Network World Panorama Enterprises are quickly going mobile - are you ready for the explosion of devices, platforms, applications and users? Keith Shaw talks with BoxTone CEO Alan Snyder...
The Open Network Joe 'Zonker' Brockmeier, speaks with Chris Blizzard, director of Developer Relations at Mozilla. Chris gives a sneak peek at what's to come in the next releases...