Although you may purchase or develop your own Web Parts to meet a specific need in your organization, SharePoint provides many Web Parts out of the box. This article explores some of the built in Web Parts that you should get to know.
It seems that much of the talk about sandboxed solutions (at least early on) focused on their limitations and not on their potential. With cloud talk becoming more prominent, sandboxed solutions are being seen in a different light. Rob Wilson shares a few things about sandboxed solutions that might make them the best solution for you.
SharePoint's Web Part lifecycle and handling sequence is critical when dealing with custom Web Parts that have multiple connections.
