WLAN switch makers continue to duke it out in the marketplace: Even though analysts have been predicting consolidation for a while, not much has happened and in fact new competitors, sometimes in the form of established equipment vendors, continue to enter the market. Recently I've noticed press releases coming out to announce practically every new customer win as the switch makers look for recognition. This piece mentions a few such announcements that came out today, including that Aruba is building a network for Ariba and expanding the network at Dartmouth University. Airespace also announced it is building a network at Galluadet University in Washington, D.C.