Sharepoint Development Tips

Read the Value of a Field in a List Item
http://msdn.microsoft.com/en-us/library/ff521580.aspx

Converting Date and Time Values
http://msdn.microsoft.com/en-us/library/ms197282.aspx

Describing Forms of URL Strings
http://msdn.microsoft.com/en-us/library/ms431831.aspx

Getting References to Sites, Web Applications, and Other Key Objects
http://msdn.microsoft.com/en-us/library/ms468609.aspx

Add or Delete List Items
http://msdn.microsoft.com/en-us/library/ms467435.aspx

How to: Return Items from a List
http://msdn.microsoft.com/en-us/library/ms456030.aspx

 Run Code on All Web Servers
http://msdn.microsoft.com/en-us/library/ff464297.aspx

Registering and Importing Namespaces
http://msdn.microsoft.com/en-us/library/ms431098.aspx

SharePoint Development Tasks
http://msdn.microsoft.com/en-us/library/ee536204.aspx