You must be referring to this
25 143. CAN YOU TELL ME, SIR, DOES THAT APPEAR TO BE A SCREEN26 CAPTURE OF AN E-MAIL EITHER SENT OR RECEIVED ON FEBRUARY THE27 4TH, 2002, AT 1851, 6:51 P.M.?28 A. YES, SIR.63451 Q. AND IT'S SENT FROM SOMEBODY; IS THAT CORRECT?2 A. YES, IT IS.3 Q. WHO?4 A. IT'S SENT FROM EDITOR AT NEWSLETTER DOT PINK FOR5 FREE DOT COM.6 Q. WHO'S IT SENT TO?7 A. DNWEST AT HOTMAIL DOT COM.
http://video.uniontrib.com/news/metro/danielle/transcripts/20020625-9999-pm2.html
I just went and looked at the transcript for the "Temporary Internet Files" information posted above. It's not saying that someone went in and clicked on one of the Temporary Internet Files jpgs - the witness was just describing what was on the screen capture. Of course that's what shows up on the screen capture - that's where temporary internet files are stored on anyone's computer who uses Windows. What it means is that someone was surfing porn on 2/4 while DW was at the police station.