Love the fact that Photosynth is getting its due, its probably one of the coolest things Microsoft has released lately, so cool it was featured on CSI:NY - the first time I ever heard anyone acknowledge Microsoft had something cool - even at the cost of quick quip "It's a Windows world....". As you may have pointed out that PhotoSynth only works on a PC, what MAC applications run on a PC? Itunes? How is it that every time Microsoft doesn't make a product for the MAC, Microsoft is trying to monopolize, take over the world, and so on, but no one EVER mentions that Apple hasn't released ILife for the PC, Iphone software for other mobile devices and when was the last time anyone was able to upgrade a MAC themselves? I'm just saying, seems like people forget that Microsoft has been playing fair for a long time but no one wants to give them credit.