Cheap (perscription) drugs? Which ones?

A friend of mine is a type-two diabetic, and is enthused (in a restrained way) about the recent announcement by Wal-Mart, likely to be matched by other major retailers, concerning lower generic drug prices.

Has Wal-mart published a list of just which drugs are involved? I googled, I did, but haven’t found anything yet.

Specifically, is metaformin on the list? (That’s the generic name for Glucophage, if I got it right -?)

No opinions regarding Wal-Mart are being requested here.

Metformin

This site suggests that Metformin will be available.

Many thanks.

I read that it’s only a limited trial in a few stores in Florida, and if it succeeds it’ll be implemented nation-wide. So, don’t get your hopes up yet.