I am so sorry if this has been discussed but I have been weeding through TripAdvisor Forums for 3 days now and my eyes are burning. I read through some basics, but maybe you can help put it all together for me. I am traveling to London in July. I wanted to make quick calls home. I have the Droid 2, and saw a few threads where people were using skype over WiFi. I also saw that Skype Mobile was blocked by Verizon in WiFi mode. Low and behold when i hit airplane mode and turned on WiFi at home it wouldn't work. So I downloaded the other application and so far it works. Will it work over there if I can connect to Wifi or do I need to download something else like the Fring I kept seeing mentioned (i don't even know what it is). If it does work can I call landlines, or only Skype contacts? What about cost? Please help the Tech Illiterate Girl!