Though IT pros surveyed by Techisource say they would delete or change certain content on their profiles if they knew prospective employers were reviewing them.

OnStar will be updated in the coming months, according to reports, and when that happens, the service will have Facebook integration and voice-to-text functionality.

Latest change to Google's search engine brings up results as soon as users type them. "Google Instant" aims to replace its traditional search tool in all markets.