Elevate VS Solution Power Toy
I found that being able to right-click a .sln file and open it as Administrator in Visual Studio is a huge help because I always open solutions by finding the solution file and opening from there, not opening Visual Studio first. Anyway, based on the Elevation Power Toys stuff, I write an “Elevate VS Solution” Power Toy that lets you right-click a .sln file and open it as Administrator.
Download the zip file, extract the .inf file, right-click, install. Standard disclaimers (“works on my box!”) apply.