Windows NT 3.51 "Modernization" Tips
Recently I discovered that my PIII system's video card supports NT 3.51 (S3 Savage4) so I began to look into the hurdles that one may face running it on a semi-modern system.
Within five seconds of searching for stuff I found this:
There's good stuff there like breaking SMP limits, enabling FAT32 support with the help of the win2k bootloader and even slipstreaming updates and service packs. It's a good read.