.Net Framework 3.0 RC1 Released

Runtime

https://www.microsoft.com/downloads/details.aspx?FamilyId=19E21845-F5E3-4387-95FF-66788825C1AF&displaylang=en

SDK

https://www.microsoft.com/downloads/details.aspx?FamilyId=117ECFD3-98AD-4D67-87D2-E95A8407FA86&displaylang=en

Development Tool(Orcas)

https://www.microsoft.com/downloads/details.aspx?FamilyId=19E21845-F5E3-4387-95FF-66788825C1AF&displaylang=en