SQL Server 2005 SP1
The SQL Server 2005 SP1 is finally out and what interests me the most is the management studio for SQL Express which is finally released not as a CTP.
Here are some links:
Express Edition
https://www.microsoft.com/downloads/details.aspx?FamilyID=11350b1f-8f44-4db6-b542-4a4b869c2ff1&DisplayLang=en
(Note: this is the full download of Express @ the SP1 level. If you want to patch Express, download just SP1)
Express Edition with Advanced Services
https://www.microsoft.com/downloads/details.aspx?FamilyID=4c6ba9fd-319a-4887-bc75-3b02b5e48a40&DisplayLang=en
Management Studio Express https://www.microsoft.com/downloads/details.aspx?FamilyID=c243a5ae-4bd1-4e3d-94b8-5a0f62bf7796&DisplayLang=en
Express Edition Toolkit https://www.microsoft.com/downloads/details.aspx?FamilyID=3c856b93-369f-4c6f-9357-c35384179543&DisplayLang=en