Comment by tragomaskhalos

The fact that in Windows-speak 'unicode' and 'UCS-2' (an encoding) have been used as synonyms has caused a universe of confusion. Even after I grokked the difference I still had arguments with colleagues who remained bamboozled by it. The fact that for a brief time there were only 64k code points, so that you could sort-of fudge the distinction, only made things worse in the long run.