This is a cross-post from my personal blog, found at www.davevoyles.azurewebsites.net. Go there to find more! Feel free to e-mail me with any questions or comments!
UnityVS, a tool for debugging Unity games within Visual Studio, is finally free and available to developer using Visual Studio. It works for VS 2010, '12, and '14.
If you currently do not have Visual Studio, feel free to contact me, and I can set you up with BIzSpark for free.
Here are some of the perks that come along with BizSpark:
You can find more info about UnityVS on the Visual Studio blog.
Some recent perks additions to the plugin include: