Good solutions for SharePoint combined in this Community Kit or CKS as they call it :
About 3 months ago, I pre-announced the kick-off of the Community Kit for SharePoint (CKS) 2.0 effort, and fairly quickly, over 20 volunteers signed up to help. After just 2 months of work (mostly on nights and weekends), the CKS team has accomplished quite a bit and has decided to release a couple of editions and components to the community for evaluation and feedback. The CKS along with over 50 other active SharePoint oriented projects on CodePlex provide a very positive indicator of the power and extensibility of the SharePoint platform. I expect many more developers in the community to join SharePoint oriented shared source initiatives such as the CKS over the next 12 months. If you are interested, the CKS team can always use more help.
This CKS 2.0 Pre-Release contains the following:
More details over on : Microsoft SharePoint Products and Technologies Team Blog