CSS tooltip only reacting once to hover of mouse in IE 8 beta 2

Steps to reproduce: Hover the mouse over "Info " more than once

Some text in a sentence about something regarding something and some more words and Info Some informative text which is supposed to provide contextual information about a word or expression. sentence continues after that, like normal.

Expected results: the CSS tooltip should pop up as often as the hovering of the vocabulary word info occurs

Firefox 2.x, Firefox 3, Opera 9.60, Safari 3.1.2, Safari 4.0, Konqueror 4.1, Shiretoko 3.1, Hv3 TKHTML alpha 16 (although mispositioned), Seamonkey 1.x, Seamonkey 2.x, NS 7.2, K-meleon 1.x, Galeon 2.0.4, Epiphany 2.22.3 all pass this test.

This bug has been reported at connect's IE beta feedback as bug 365747.

Update: This bug has been FIXED in Internet Explorer 8 Partner pre-RC1 build 6001.18343 released on December 11th 2008. Otherwise, Internet Explorer 8 Partner pre-RC1 build 6001.18343 PASSES this specific and particular testcase.