I just bought a n900 today, and after reading almost all the posts, im scared, and only a question shows up in my head:

Why the hell would anyone use micro usb instead of mini usb?

My n95 has a mini usb. I abused it for 2 years. Still works. Almost every mini usb cable i used, not once had a tight fit.

On the other hand, I have seen a lot (a LOT) of other devices (digital cameras, etc) with micro usb, that the inside part of the conector (on the device) breaks and there is no way to fix it.