Story updated with one additional stock and latest share prices.NEW YORK ( TheStreet) -- Forget about buzzy Internet stocks going into 2012. As Groupon ( GRPN), LinkedIn ( LNKD) and Pandora ( P) continue to tumble, it's all about established tech companies with proven stories next year. With investors expected to stay cautious for the foreseeable future, analysts are bullish on businesses with predictable revenue streams and growth. "The companies that really showcased the strength of the tech market (in 2011) were old tech, not new tech," said Rob Enderle, an analyst with the Enderle Group. "The buzz was social networking but the money was on traditional hardware and software." Here are five of the best-performing tech stocks in the S&P 500 for 2011 where analysts still see major momentum going forward.