Due to my anal-retentiveness and eye for aesthetics, I have created a MS Excel stats block workbook that looks like the M&M-style stat blocks from the Core Rules book.
There are 5 sheets in all, each in a different color theme: Blue, Orange, Green, Yellow, and Purple.
It looks better than the standard character sheet in the back of the book and because it is built in MS Excel, you can fill in and adjust the fields as necessary.
Version 1.0 (5/17/07): Initial Release.
Version 1.1 (5/22/07): Added standard Toughness Saving Throw table to the Damage Roll table from Mastermind's Manual. You can delete the rows on the Excel sheet of the table you are not using.
Version 1.2 (5/24/07): Just some cosmetic changes. I have changed the header font to Digital Strip (Included in the zip file. Thanks to BlamBot! for the font.). I kept the font of the text of the skills, powers, feats, etc., the same, except I changed the size.
Update (9/24/09): Uploaded the file to MediaFire. The old URL was, well, old. Thanks Cgeist for letting me know.
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Questions? Comments ? Additions? Post 'em here or PM me.