How about Moth3r's? Obviously it's no benefit to 4:3 viewers but makes a difference to those with 16:9 sets. Subtitle zoom & 14:9 zoom do NOT give the same thing.
High Def will start trickling in at the end of the year in the uk, there are already a few sets available mainly dlp rear projection, the situation is confusing at the moment with plasmas, lcds, projectors being sold as hd compatible but not actually being HD native. They just take the HD image and scale it down. Then there are all the different resoloutions and hdcp problems etc etc.
Should be more interesting nearer the time.