Targeting smaller clients with money-saving solutions is a smart move, says GartnerGroup's Sweeney.

CNN: Grandaddy of Them All

Avivah Litan, an analyst with GartnerGroup, a consultancy, says online businesses encounter credit-card fraud 12 times more often than offline merchants.

ECONOMIST: Internet payments: The personal touch | The

In the past six months, more than half a dozen Asian B2B "super-portals" have sprung up, according to Joe Sweeney, an analyst with research firm GartnerGroup.

CNN: Grandaddy of Them All