I have it installed. On my old satellite broadband connection FTP transfers would be slow as fuck (half a k a second, and if I'm lucky it won't fuck up before it's finished (which is a long time)), and every second FreeBSD package I went to get would come by FTP, so I wasn't arsed to use it (main reason I wanna try FreeBSD is for their ports and package management, and there's loadsa packages I would've wanted installed but couldn't get).
But, I'm getting ADSL soon (better be here tomorrow, at the latest Thursday), so I cannot wait to get into FreeBSD and setup a decent system.
The big thing in 6.0 I wanted was the nvidia ethernet driver, like the forcedeth driver in Linux. I needed that at the time (but not any more with the wireless network (and yea I checked that my wireless card is supported)).
So I couldn't use FreeBSD without loads of effort for various reasons for the past ages but in the next few days I should be able to, \o/