Summary: I installed this on my G5 iMac, which natively only has 802.11g wi-fi. But with this adapter attached, I was able to stream 720p video from my iMac to the Apple TV without the slightest stutter.
Summary: I upgraded my wireless router from G to dual N, wanted an N adapter I could use quickly and this one plugged in, set up with no problems and worked great. I went from receiving 54Mbps to 270Mbps with a very strong signal.
Summary: I have a bland laptop computer three years old running Windows XP Home Edition. It is middle of the road in every sense. It'll run any software, co-opt any hardware. Nothing unique. The Trendnet N adapter rejected it or it rejected the adapter. Either way it failed. Ran install off the disk.
Summary: I got this for Mac OSX and it works great. I also have windows xp installed via boot camp and the adapter works equally as well in that OS. The speed is very good and and I get 90% signal about 30 feet from my Apple Airport base station. It comes with a little extender dongle as well which is nice.