For Canadians: MyUnlimited!
I don't know what thread it was in- but a while ago there was a question on here about minutes add-ons. I remembered that I saw one somewhere for Canadians that was really cheap but I couldn't find it to save my life at the time.
But I just stumbled upon it :)
MyUnlimited.ca
Basically if you have a Canadian unlimited incoming or nationwide My5 plan you can add on minutes for what I consider fairly cheap.
10$ for unlimited local
15$ for unlimited North America (friends in the States anyone?)
20$ for unlimited World (well...30 countries. But still most of the major ones are on there!)
For people with family/friends out of the country I think this is probably the cheapest way to call them from a cell. I know Rogers charges insane amounts for international calls- and if you're an intense caller, hey- 15$ is only 3 coffees!
Anyways- although not TOTALLY Berry related I just wanted to share...I KNEW I saw it somewhere and I just couldn't find it!