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Realtors can tap into cloud-based services

SAN JOSE, Calif. — Josh Sharfman, chief technology officer of the California Association of Realtors, offered up several dozen Web sites and services that are of use to real estate professionals during a presentation at the California Realtor Expo in San Jose.

Sharfman’s list included Web-based software that can substitute for, or serve as a companion to, Microsoft Office’s suite of applications, including, Google Docs and Microsoft Office Live.