Summary: This is the worst PC product I have ever bought by far. Every 10-20 minutes it will drop the connection for up to around two minutes. This doesn't sound like a huge issue but it ends up being EXTREMELY annoying. I wouldn't recommend this product to anyone.
Pros: I didnt poke my eye out with the giant antenna.
Cons: Connection is slow and unreliable under Windows 7 64bit. Connection randomly drops, huge lag spikes and when it is working I get 1/10th the speed the other 4 computers in the house get (Also wireless). This card is garbage.
Summary: I have neve had issues with linksys before this card. Spent and hour or so on the phone with my companies IT dept. They couldnt fix. Then conacted linksys support, they told me point blank this card will not work with windows 7 home premium. How can this be linksys windows 7 isnt some new OS so why cant it work????
Summary: Shame on Linksys for still producing a product that isn't compatible with a current operating system!
Cons: I have to say it was my fault for purchasing a product with check that it was compatible with Windows 7. However, purchasing a new product for an Operating System that had been out for almost 2 years now it seemed ludicrous that it wouldn't be. Card installs in Win 7 and associates with the wireless net but can't talk to the router encrypted or clear.
Summary: This piece of hardware was not recognized by linux (fedora 11) or windows in any of 4 PCI slots. In other words, it was broken. I returned it for a refund. Next time I will just buy a new card, 20 bucks not worth the headache.
Summary: Went to LinkSys site to see if they had an updated driver and they referred me to a utility that you evidently have to buy to auto-detect and download their driver. I did download a drive from them but it was for Vista 64bit and would not install on my machine either.
Cons: Could not install the card under win7 64-bit in a reasonable time (2 hours). Installer said it would restart after a boot and it did not. Card was detected but no driver could be coaxed into installing for it using device manager.