WordPress RSS apparently does not like css floats

Hi

Please look at my current non-live blog:
https://rowby.com/wordpress/

Then look at the link provided by the rss feed that you’ll see on the bottom left rss link:

https://rowby.com/wordpress/?p=2

This is a based on a tableless template that I have modified. I have a feeling that I need to make the page with old fashioned tables in order for the page to look right when wordpress delivers the feed.

The items on the right are css “floats”…

Any thoughts, comments?

Thanks!