SQL Server Express Edition

SQL Server Express edition is lighweight edition of SQL Server 2005.

Some of the capabilities:

• Support for XCopy style deployment
• No workload governor
• Support for databases up to 4Gb in size
• Support for up to 50 instances
• Only supports 1 processor
• Only supports 512 Mb of RAM

SQL Server 2005 Express Edition Technical Preview
SQL Server Express - Initial thoughts (by yag)
SSE and Visual Studio ** Xcopy Mindshift **