Topic: Super Duper Text Box?

I'm looking for way to have an end user to fill out data in a form. Much like the ones we use here to create a new topic. However, some end users are just not that savvy with computers and do not understand the concept of uploading a picture and have it display inline with their post.

My idea is to have a 'textbox' that is capable of copying an image (from the clipboard) and allowing the user to paste it into the document. So it would function very similar to what you would find in OO or Email Applications.

The data would then be uploaded into a MySQL database (probably into a Binary field, but am flexible on this). Afterwards, the user would be able to see their post with the image. Any thoughts?