When I'm looking in the store (iTunes U, specifically), many of the titles are cut off, ending in "..." I thought the standard "hold the cursor over the text" would show a little window with the whole name, but no. The only workaround I found was making the iTunes window wider. Any way to make the column wider, or otherwise show the whole name? (There's no way to change the column width by dragging at the top, like you would in your iTunes library).
If you press the small 'i' button to the right of the description column, the information is shown again, in a pop-over box. This does seem to show the full name.