PCI Express With Aircrack-ng(Aireplay/Airesnarf)
through study of many wireless forums,search engines,backtrack wiki(HCL),wifiway forums,aircrack forums.I came on decision that there are 3 good wireless cards avaliable and they are-
1.Belkin N1 express card
2.Ubiquity SuperRange Xpress
34mm Hi-Power PCI-Express Card with 5DBi external Antenna On Atheros 5006 Chipset
3.Linksys WUSB54GC USB Adapter NIC(rt 73 chipset based only.
I am about to purchase Ubiquity or Belkin.I will check them on shop only wheather they are able to inject packet using aireplay test.also many cards have problem in aireplay while making Rogue AP.error such as wlanconfig master/ap mode problem.device not support blah blah without that an BT3 machine wont act as AP for Rogue AP(see source code of airsnarf).