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Free US calling through mobile networks? haha, thats a bunch of words that do not belong in a sentence together.
by drivebyacct2 16y ago
Free US calling through mobile networks?
haha, thats a bunch of words that do not belong in a sentence together.
- john_shanks 16y agoRephrase; for most of their targeted audience the marginal cost of mobile to mobile calls inside the US is already $0. Marginal cost is what matters, and in this case many US calls are already near free for the segment that would be most likely to adopt.