Small Tree Communications today announced the release of its IEEE 802.3ad Link Aggregation networking software for the Apple Xserve and Power Mac computers. “Link Aggregation enables true enterprise class network solutions by bonding or trunking multiple Ethernet ports on a single computer into one virtual interface,” notes the press release. “This virtual interface provides higher bandwidth, higher availability, and more efficient utilization of the physical links than is otherwise possible.” Pricing and additional information can be found on the company’s Web site.