I've seen a few frameworks that provide different builds; for example they might provide 32bit and 64bit builds, or they might provide a build which targets .NET 2.0, 3.5 and 4.0
I have a library which works on .NET 3.5 upwards, but I'm not sure what is the best release strategy for this.
I'd like to know what benefit there is to creating multiple framework targets and also what benefit there is for targeting 32bit ans 64bit CPUs specifically.
If I were to go down the road of multi-targeting, Are there any good tutorials for how to achieve this?