As the OEM supplier of fingerprint software to Microsoft (NSDQ:MSFT), Hewlett-Packard (NYSE:HPQ) and Dell (NSDQ:Dell), DigitalPersona, Redwood City, Calif., has a solid background in biometrics. DigitalPersona Personal 4.0 is the latest version of the company’s suite of identity-protection software for individuals and business users.

Microsoft will release a beta of Exchange Server 2010 on Wednesday, the first product that enterprise customers will see from the next version of Office.

If you travel a lot and find yourself in need of internet access most of the time, iPhone with all its WiFi and 3G goodness will be of good help to you. But though Apple’s smartphone provides the best mobile browsing experience out there, the small screen and touch controls still don’t compare to the pixel real estate and tactile qwerty speed of a laptop. Not to mention such luxuries as Flash compatibility, page caching, and tabbed browsing.