[pygtk] Album view custom widget

[Fallenblood]

Hello.
I'm trying to implement something like this:
http://www.softpedia.com/screenshots/Microsoft-Windows-Media-Player-11_1.png
An image on the left, followed by some links that turn into entries,
contained in a single cell that spans over all of the rows to the
right.
However, being new to pygtk, I haven't got the slightest clue how to
approach the problem. Is it possible to make a CellRenderer that spans
over multiple rows? Or one that draws a VBox?