Summary: I used this piece to finish my current project computer and it has been GREAT. This unit performs flawlessly and installs very easily. Personally, I think the installation software isn't particularly worth installing if you know how to install hardware drivers yourself. The utility program is not useful for people who build their own computers, but I can see where it can make the installation easy for those who aren't experienced.
Summary: First I bought the Sabrent Wireless 802.11n PCI Card (PCI-802N) to save money assuming all wireless cards and applications were the same, but they're not. The Linksys Wireless-N PCI Adapter with Dual-Band (WMP600N) was easy to install and works great!