I have just spent about 3 months writing a program for PocketPC and a PC version in C# just to find out that within seconds it can be decompiled into readable source code. Does that not bother anyone else but me? I know it's my fault for not checking out the language more before starting but I need a way to protect my code. Any ideas. I am a single programmer selling software and I can't afford the expensive obfuscation tools. Any help would be appreciated. If I can't get a work around I will have to rewrite the application in c++. Thanks.