As I don't follow what happens in iHappyworld I was struck with news 3GS phones lag and can open settings in 15+ seconds after latest updates. Guess what, new device is fast, upgrade. Not sure if 1.4 update would do the same to N900 if 950 would be available for sale for everyone, but planned obsolescence kicks butt. Getting a freshly flashed 1.3.1 N900 I consider it to be the best even currently on the market. Times of slowness or lack of apps are so long gone. Also incresing battery life twicefold by undervolting...
If anybody knows that Nokia used planned obsolescence in any of its products step up. For me this is the greatest point to make a company is not fu*king with you/your wallet.