Writing a DLL in C and accessing it through C#

Dll writing is considered a mystery by many programmers, so i have written a tutorial which tells the reader what dll’s are, what it takes to write one in C, and then access it through a C# program . Hope someone finds this useful. Check out my tutorial at :

http://cid-ae5a82cbc4f524a1.skydrive.live.com/embedrowdetail.aspx/My_Shared_Stuff

Happy Hacking ! 🙂