Rendering issue when using Fixed Columns with IE 7

Hi, I've got an issue with the rendering of rows not lining up properly in IE7 (and IE8 Compat View).

I'm using Fixed Columns, as you can see below:
http://live.datatables.net/uxolog/1

I've basically got 14 columns, the left 4 fixed in place.

It renders fine in IE10 in Standards mode as well as in Chrome.

Here's a screenshot taken in IE7 - http://imgur.com/tGAwtYJ

Also, here is the DataTables debug: http://debug.datatables.net/adugig
Note, the debug was done with a local version of DataTables with FixedColumns 2.0.3.

I can re-run the debug with the nightly if you wish.

Thanks,


Will