2008/10/3 Esko Arajärvi <edu@iki.fi>: > Hi, > > On Friday 03 October 2008, Miguel Figueiredo wrote: >> - On 6.4.1 there is a sentence with: "or a USB stick", iirc 'a' before a >> vowel becomes 'an'. Better someone confirm this... > > Only if the _pronunciation_ starts with a vowel. So, afaik, a USB. Yes, that is correct because it is pronounced a you-ess-bee stick. Regards, Daniel