Creating your own wrapper controls in SharePoint 2007

We all know more or less the SPSecurityTrimmedControl. It basically allows you to display its contents conditionally depending on the permissions of the current user. It is definitely a great piece of engineering and very helpful in various scenarios but what if it's just not enough and you need either to customize it or to create your own wrapper?

Imtech SharePoint Developer (Free SharePoint Tools)

While working on numerous SharePoint projects I have noticed that there are particular settings I'm using and locations I visit quite often. Tired of the manual labor I have decided to wrap it all up in a SharePoint solution: Imtech SharePoint Developer.

Content Query Web Part vs. Custom Aggregation Web Part

During the Office Developer Conference 2008 I have attended a great presentation on high performance SharePoint 2007 solutions by Andrew Connell. And although I've heard a few times before that if you care for performance of your solution, and obviously you should if you're responsible for delivering Internet-facing Publishing Sites in SharePoint 2007, it became clear to me once again: one of the best aggregation solutions out there you should use is the Content Query Web Part... or isn't it?

Which mime-type to use in SharePoint 2007?

Recently I have written an article about the doctypes and SharePoint 2007. My conclusion was that if you're striving to deliver a standards compliant web site built upon SharePoint 2007 you should be using the XHTML doctype. As if delivering an XHTML compliant web site in SharePoint 2007 wasn't challenging enough, there are multiple mime-types which can be used for XHTML compliant web pages.

Documenting the Imtech SharePoint Enhancement toolkit using Sandcastle

Last week I have started documenting the Imtech SharePoint Enhancement Toolkit. The toolkit consists of a module which increases the performance of Internet-facing web sites built upon SharePoint 2007 and a module which addresses accessibility and standards compliancy related issues - also in SharePoint 2007 based Internet-facing web sites.