Today I was driving by a UPS truck, which for those unfamiliar is a delivery truck used by a shipping company. By standard definition UPS could be seen as an acronym as you can pronounce it "ups" ...
This question references a suggested edit I rejected on Super User. The edit suggested that the a in There's no way you're plugging any of those directly into a SATA interface. be changed to ...
Possible Duplicate: Do you use "a" or "an" before acronyms? When there is an acronym such as NSFW (Not Safe For Work) as in the following example This is an NSFW link ...