Mobile (computers):
iPaq hx4700 - Windows CE
iPhone 3G
Blackberry 8800
Laptops:
1. Mac Book Pro - Mac OS 10
2. Dell Latitude - Windows XP
3. Packard Bell - Vista
Desktop:
1 work station running XP
1 work station running Win7
iPad is ordered
I guess most families have enough power to start a full scale war if anyone really wanted to - hehehe