which operating system you are using???

I am using both windows xp and microsoft vista (premium).My 80 GIG hard drive is split down the middle and I have programs loaded on both.My reason for doing so is that some of the programs I needed wouldnt run on vista such as mobile tools ,which is what I use to get my internet.This software allows me to use my motorolla phone as a modem to access the internet

I am currently using Windows XP Professional edition for my company laptop, and I've heard that my company might upgrade to Windows Vista for all the company laptops, and I'm looking forward to it, though I've heard many bad comments about it. Anyhow, we need to upgrade too, just hope that Microsoft has made Vista better by then.