If you're using our wireless drivers on Solaris today, then you probably know that we were only supporting WEP encryption in the past. There have been numerous requests for adding WPA support as well, and so I'm very happy to announce that we now have a ready-to-use solution available on OpenSolaris Laptop Community web page. Everything you need to know is documented on that page. Only Atheros (ath) driver supports WPA at this time. In order to start using WPA, you'll need to download and install ath-0.4 driver, wpa-0.1 daemon, and wificonfig-0.3 utility.