Is there any open solution for WiMAX that can be used for various
developments w.r.t WiMAX ?

Is there any generic development activities going on Base Transceiver
Station(BTS) w.r.t WiMAX or CPE w.r.t WiMAX in Linux(open source) ?

Any Linux coming bundled with WiMAX CPE source code or WiMAX BTS
source code ?

Thx in advans,
Karthik Balaguru