Software is coming, too, including a buying agent called E-speak that can search the Web, inventory other programs and broker deals.

FORBES: All Carly, all the time

"When I negotiate a transfer I try to do a deal where everybody comes out a winner -- the selling and buying club, the player and the agent, " added the source, who asked not to be named because of the sensitivity of such negotiations.

CNN: January 3, 2013 -- Updated 1012 GMT (1812 HKT)