I bought the two XO's in December 2008. I really have not used mine much at all. One problem I have consistently had is an inability to get on the Internet. After numerous failed attempts over a period of months, I was able to connect to my home wireless network (I use my laptop and other PCs and internet access works great). When I try to access the internet with my XO I get a message that I need to disable a firewall or reset security. so, the PC works, I'm connected to wireless, but can't get on Internet. Anyone have suggestions?