Obviously I don't know every single lounge in the world, but as far as wireless connection is concerned, I haven't yet located one in either Europe or the Americas with *FREE* WiFi. Asia, in contrast, yes, but only offered in the lounges of Asian airlines. So, let's not exagerate.

And one more thought, for whatever it's worth: Do we always have to send/read e-mails? I nostalgically remember the days when there were none in contrast to today when I obtain about 25 important ones, 50 so-so ones and more than 150 spam messages every day. So, I do enjoy flying days when I don't read my e-mail (and hate the next days when I have to read twice as many...)