When editing a URL using IE8, if you use the arrow keys to move along the text, when you reach the end of the textbox it should scroll automatically to the next part of the text.
It seems it *does* do this, but the changes are not visible until you put the mouse over the text box. Which is quite irritating.
Also, when editing blocks of text, occasionally as the editor opens it shows two text areas, one being the text I want to edit, and the other being some other editable area on the page.
The two editors are large enough that they force the OK/Cancel buttons off the bottom of the window, and the X button above the top of the window, so it is pretty difficult to get out of this when it happens.
Unfortunately I have not found a reliable way to replicate this second problem (it's pretty random) but the first one replicates every time.
I have not encountered this problem in any other browser and have recommended that the user who will be editing the pages tries a different browser, however it would be nice if this could be fixed to avoid needing to switch browser :)