It means Word documents can get even bigger. ;)
The Blue Screen of Death will come up in half the time as it did before with the 32-bit version.
So he ends up burning them to CD and mailing it to me, and when it arrives, sure enough - he's got a pair of .doc files on the disk, at 18.2 MB apiece. Two files - ONE PAGE EACH. Jeeeezus, I know Office is bloated, but c'mon. After some prying, I finally figured out what was going on. Turns out that he'd embedded a picture that he took with his digital camera into each file. Said picture being a 3000x2000 uncompressed TIFF image, which he simply resized to fit the page. ;)