1)   Advanced IP Scanner 1.5
Advanced IP Scanner is a fast, robust and easy-to-use multithreaded IP scanner for Windows. It gives you one-click access to many useful functions - remote PC shutdown and wake up, Radmin (www.radmin.com) integration and more!

 2)   C# School Ebook 1.0
A 330 page e-book that takes you from the very basics of programming in C#, explaining object orientated programming techniques along the way, all the way up to using multi-threading and building GUI and database applications. Also covers C#2.0