With Mozilla 1.0 release the ESPN main page (http://espn.go.com/main.html) looked fine but after upgrading to the last alpha release (1.1) I noticed an issue where the black background colour from the left navigation pane has 'bled' into their main section with their regular content. The black seen is the background of some of their pictures and covers up the text. At one point I wondered if this is an evangelism issue (table element) but with Mozilla 1.0 displaying this page correctly (or better at least), I figured this is probably an issue.
WFM, Win XP Build 2002071708.
Still an issue using Mozilla 1.1a. However, the problem appears fixed with Mozilla release 1.1b (BuildID: 2002072104) when viewing the same ESPN web page today.
WFM WinXP Build 2002072508
WFM 1.2a on win2k. resolving as WFM per reporter's comment 2