LINQ in Action - THE LINQ book

Some quick links about LINQ:

• Articles about extension methods by the Visual Basic team
  
• Third-party LINQ implementations update by Roger Jennings
• How to use LINQ to query just about anything by Rob Conery
• How to implement a many-to-many relationship using Linq to Sql? by Mitsu
• DLinq (Linq to SQL) Performance (Part 1, Part 2, Part 3, Part 4) by Rico Mariani
  
• Being ignorant with LINQ to SQL by Ian Cooper
• The origin of LINQ to SQL by Matt Warren
• IQueryable’s deep dark secret by Matt Warren
• LINQ to SQL: the mapping engine by Matt Warren
• Using LINQ to SQL (Part 1) and LINQ to SQL (Part 2 - Defining our Data Model Classes) by Scott Guthrie
  
• .NET Framework 3.5 June 2007 CTP
• ADO.NET Entity Framework June 2007 CTP