CSS

It is a relatively minor issue. But it is driving me crazy.

I think the page would be better served with at least some minor CSS. Here I have some CSS-1 only. All browsers (except text based ones) implement it exactly the same. If you set cellspacing="1" on the table html, it should look very similar (viusally) to the normal roborumble page.

Replace the bgcolor attribute tags with class="even" or class="odd", depending.

body {
	font-family: helvetica, arial, sans-serif;
}
table {
	background-color: #D3D3D3; /* LightGrey */
}
table th {
	background-color: #EEEEEE;
}
table th a {
	color: black !important; /* !important, this keeps it from having odd colors on visited links */
	text-decoration: none;
}
table td, table th {
	padding: 2px 4px;
}
table th {
	padding-right: 1em;
}
tr.odd {
	background-color: #F8F8F8;
}
tr.even {
	background-color: #FFFFFF; /* White */
}

If you are okay with CSS2, all of the html formatting attribute tags can be hacked out. (Just let me know).

I don't really have time for editing this right now, but if you fork and edit I'm happy to merge your pull request =) The latest code is up: https://bitbucket.org/jkflying/literumble/overview I apologise in advance for my terrible coding style, this was a "learn python and Google AppEngine" project for me. If I was starting from scratch I would have made several changes in the structure and how much was abstracted, but this grew slowly and is very hackish inside.