while not a must-have for me, I would also appreciate this greatly. Also - sentence format, where the first letter in a sentence is capped and the rest is lower case.
One more - just as a cherry on top...
Let me designate a list of words that are to be understood as "user designated words" and thus the capitization is left completely up to me, regardless of the operation performed. Thus, IRS would remain IRS, while Au (atomic symbol for gold) would remain untouched as well.
- Bal