TTW meaning 'Through The Web'. I was looking since a long time to do an exhaustive list of all Text Editors using a webpage.
Not only with IE but Netscape too or others browsers.
Finally Paul Browning did it. Amazing the different approach you can find from Open Source to Commercial tool.
The list is surely not complete, but updated two days, so surely a page to keep in your favorites.
My favourite tool FreeTextBox is also there. Cool !