Of 49 Google products, 22 are still in beta — not including anything released under Google Labs. In technology parlance, a beta product is one that is still being tested. In fact, Google's even charging users of Google Apps for Your Domain money for both Gmail and Google Docs. So why the beta tag? My theory is it's an easy way to keep from having to offer customer support when problems arise, since beta also traditionally means "use at your own risk." [Royal Pingdom]

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