Building COM Objects in C#
http://www.csharphelp.com/archives/archive281.html explains how to build a .DLL in C# with COM interface, so it can be used by other manageable/unmanageable code (i.e. VB, C++, etc)
.Net
Добро пожаловать на GotDotNet.RU! // welcome to GotDotNet.ru
http://www.gotdotnet.ru/ sort of Russian .net user group
[performance npgsql vs pgSQL) PostgreSQL и NET... как лучше ? / PostgreSQL : Форум на SQL.RU
http://sql.ru/forum/actualthread.aspx?tid=471243 perforance testing for two .net connectors to postgresql Npgsql from sourceforge and pgSQL from corelabs
[Python vs C# mono] Federico Mena Quintero - June 2007 Activity Log
http://www.gnome.org/~federico/news-2007-06.html#18 he wrote a GUI prog for linux (SystemTap/strace GUI), something like filemon from Sysinternals. The post compares pros and cons of python vs c# for developing this app.
Blogtastic - How to setup a .NET Development Tree
http://www.mikebroberts.com/blog/archive/Tech/ArticlesandPapers/Howtosetupa.NETDevelopmentTree.html Comments on how to organize development environment for a subversion project
Brad Abrams : Seconds since the Unix epoch in C#
http://blogs.msdn.com/brada/archive/2004/03/20/93332.aspx how to get epoch time in .Net
Garry's Bit Patterns: TortoiseSVN and Visual Studio Integration - Visual Studio 2008
http://garrys-brain.blogspot.com/2007/07/tortoisesvn-and-visual-studio.html How to include subversion menus (Tortoise SVN ) into Visual Studio 2008
Writing Services Programmatically ( .net C# or VB.net)
http://msdn2.microsoft.com/en-us/library/aa984335(VS.71).aspx how to write a windows service [skeleton] in C#