In addition to the $9.95 V200 adapter offer, there's a special plan for Whirlpool guys (and gals) which seem to suit lower volume users than their usual plans.
In fact, if you call overseas mostly then the NeoSaver plan works out to be cheaper than the other plans provided you're calling their 10 cents untimed countries. Not a whole lot cheaper but if you aren't going to make more than 2 calls a day then why prepaid for things you won't be using?
Say you're making a 100 local or international calls, with the NeoSaver you're paying $4.95 + 40 x $0.10 which is just 5 cents shy of $11 but with the GlobalSaver, you're paying $4 more for the same deal. Then again if you're making tonnes of local calls, JumboSaver will be a better option.
Where the hell is duplicate…c'on open your eyes wide.