Hi there I just read that the beta for OS4 is released. Now there are some features (such as multitasking) that i love. I'm wondering if the proper decision is to get it now (ie before the 4th gen comes out) or should i wait until the 4th gen is realeased? will there be a camera or more ram or something like that? Approx when will the 4th gen come? and will it cost less? (btw when i say 4th gen im referring to the hardware - not the OS) I want a 32gb, and i do NOT plan to JB! Will the 4th gen 32gb model come out before june? any apprx dates?