Teamspeak. (And yeah, the second gen was best finally someone who agrees with me! Did you watch season 7? And Naomi was my favorite character, this scene gets me everytime (huge spoiler for those who haven't seen it.))
@Spiffy Damn. How is that? And why'd they remove them? (As long as you don't mind me asking)
@LMDFY Never saw that, damn, I need to get around to it then. Only saw Cassie's and Naomi/Effy's part (Cassie's part was mediocre in my opinion but Naomi/Effy was really well done. And saw a bit from Cook's only, never got around to finishing it.) Also edited your post because of Code Geass spoiler.
Teamspeak is somewhat like Skype. More options for group calls and such but you have to host a server.
And yes, I've walked in the rain. I believe pretty much everyone have.