CaveDigital has published a very cool WebPart which makes it possible to preview your published InfoPath forms. After installation of the WebPart you have to add it to a Form Library. Each published InfoPath Form gets an menu option "Preview XML Form" which shows a preview in the CaveDigital WebPart.

Way to go CaveDigital :)

There is a whitepaper found at winapp technology which explains how to inject some more of Office back into SharePoint with an "Outlook Send Tool" developed by them.

"This Winapp Technology whitepaper explains how to inject some more of office back into SharePoint with these code snippets and customizations that allow you to select multiple files in a document library and send links and attachments from Sharepoint."

Follow the following link to receive a free article and code:

http://www.winapptechnology.com/wtregistration/registration.aspx?registrationid=2&callingurl=www.winapptechnology.com

Mark Harrison mentioned the new Telerik site in a post yesterday. It is a company specialised delivering controls to make it for us, as developers,  a lot easier. They have a WYSIWYG editor called the r.a.d.editor implemented as a WebPart for easy integration into SharePoint. I'm currently working on a SharePoint project where the user has to make changes to articles using this WebPart.

http://www.sharepointcontrols.com/Default.aspx?PageId=2466