如何将MONO运行时打包到应用程序中?

I hate how .NET Programs want you to download the .NET Framework to run them , so I was thinking of embedding the MONO Runtime with my program. Is there any third party software for doing it easily or would I need to do it by hand or by C/C++? Also , how much extra hard drive space would it need and are there any disadvantages of doing this?I hate how .NET Programs want you to download t