I`ve bought one on ebay just type "OEM Sony Ericsson Xperia X8 Cover Case Housing Black"
and it came 3 weeks after with two screwdrivers, but I couldn`t tako off front the screen it`s glued...
advice me how to cange front cover and not to brake screen...
I've mentioned this on my earlier post...
I don't think you can take it off without damaging it, even if you do, it's probably even harder to glue (or whatever other methods) it to the new case.
For other phones, they seem to sell the housing WITH the front screen...
But I'm all ears, keen to hear any solutions.