I have a Fujitsu P1620 (CNET Review, 2008) that I want to add the Broadcom Crystal HD (Amazon) board to.  That means I have to re/move the mini PCIe Wi-Fi card.  The P1620 has a PCMCIA slot, so I've been looking into finding a flush Wi-Fi card where the antenna doesn't stick out.  The problem is, I can't seem to find one.I am looking for a PCMCIA (aka Cardbus) Wi-Fi adapter that meets the following criteria:Fits into a PCMCIA slot2.4 Ghz b/g/n support150 mbpsflush with the edge of the slot, or very close to itReasonably priced Windows support/driversNice to haves5 Ghz support300 mpbsCheapWell supported on LinuxPromiscuous modeThis Ubiquiti on Amazon appears to fit the bill, but it's really expensive.  Which probably stems from it's high end name.Alternatively a series of parts and adapters (PCMCIA, Expresscard, mini PCIe, etc) to fit into the slot would be fine.  The Wi-Fi antenna is still in the chassis (could be reused), or I could run a new one in the chassis.USB PCMCIA + USB WiFiI would prefer to not use USB, but will do so as a last resort.  USB is supposedly heavy on the CPU and I don't know if I will have enough room/ports for a suitable USB adapter and card in the case.  If you think you can make it work, feel free to suggest that solution, but be detailed.If I were to do something like this, I would want to modify the card adapter so the USB Wi-Fi adapter sat further in, and potentially rig up some form of external antenna or connector.Edits/additionsThis would be a perfect form factor and antenna management system.  This particular card uses a different networking standard than is common today, so it won't work for my purposes.  This type of antennae seems popular for the cell cards, but I can't find any for Wi-Fi G or N.A Wi-Fi version of this would be awesome.  Sadly, I was unable to locate one.I snagged a cheap Ubiquiti (listed above) on eBay, but I would still like to hear other solutions.  The Ubiquiti seems to be supported by Linux, but I will have to engineer a protector for the antennae connectors, but that won't be too bad.
Wi-Fi PCMCIA card that is flush or some sort of adapter(s)
wifi;network adapter