My main desktop is running Windows Vista Business solely, but it runs several FreeBSD versions I use for software development / testing / package building inside a VMware Workstation.
My other systems run FreeBSD natively:
- Toshiba Satellite 6100 laptop (FreeBSD 7.0)
- PC-Engines WRAP Board with 3 LAN and 1 additional WLAN (internet firewall, WLAN access point, FreeBSD 6.3 running from CompactFlash)
- Toshiba Satellite 4080 laptop expanded with PCcard NIC and a 8 GB SSD used as torrent server (FreeBSD 7.0)