sony ericsson p1i

Regarding the speed, the phone sometimes get quite slow, when you are approaching full memory status. Sometimes the word "busy" keeps on blinking while opening the inbox. Regarding the wi-fi, the P1i uses wifi b, as opposed to N95 using wifi b/g. But the P1i's wifi is actually fine. But always remeber that wi-fi speed can still get affected by congestion of the network, number of people connected, etc. but as long as there is a strong signal and fast network, it would be fine even if it lacks wi-fi g. I don't think you can install a file with an extension .exe directly on P1i. I've tried it and it didn't work. What you need to do is to create a sis file with your exe file then send this file to P1i, and then install. Hope that helps. ^_^