Not sure if anyone has done this but there are times I need to highlight text and convert it quickly to:
lower case
UPPER case
Sentence case
Title Case
Instead of me having to create a Word document, paste the text and then change the case format from within there, is there a quick way I can do this by r-clicking on the highlighted text and choosing one of these options?
Thanks very much.

Reason for needing this is because many times I need to sort photos on a SD card for a PDA and the PDA does not always sort alphabetically. If it does (and then I add a new pic to the card), the new pic is at the bottom of the card list instead of where it should be alphabetically.

I have files in a folder with different names sorted (alphabetically).
I would like the file names' time and date stamps to be re-written so
that each are 1 minute older than the previous alphabetically named one
e.g.
alan.jpg - 18:24am 25/12/2003
bob.jpg - 9:03am 01/04/2001
craig.jpg - 13:54am 12/12/2006

would become

alan.jpg - 10:12am 23/10/2006
bob.jpg - 10:13am 23/10/2006
craig.jpg - 10:14am 23/10/2006

Is there an utility that can accomplish this? I want the time/date stamp
to apply to the created | modified | accessed of the file.
Thanks very much.