WM 6.5 is garbage compare to WebOS... even with the Pre's current limitations, they are being fixed/upgraded/etc at a rapid pace. Developement is ramping up quickly, and the device is much more reliable than WM has ever provided for me. I initially miss the customization that I had on my Touch/Touch Pro, but that is going to soon be taken care of by customizations. I like that Palm even gave us a utility to fix our Pre if we brick it
My plan was for WebOS to hold me over until WM7, because when Microsoft wants to, they can innovate beyond the wildest dreams of their competitors. If WM7 flops, I'll stick with WebOS. As it stands, it will take a lot for Microsoft to pull me back in--especially when it's starting to matter less-and-less what OS you run, since they all have similar capabilities, (referring to Exchange, browsing, etc.)
I'm lovin' it.
/McDonald's sucks.