I could go through the process of posting every single link to every little tidbit of info that we have on SOCOM Confrontation. Instead though, I'm going to link you to a page that has that already done and ordered by date.
Right here, my SOCOM Confrontation thread on Neogaf has links to everything you want to know, and didn't know you wanted to know, about the game. The latest news being talk of a summer release from SCE's Scott Steinberg.
Going forward of course I will post every new bit of information on here (as well as in that topic).