SW 2009 SP4 View Issues

I frequently use "tile horizontal" to view 2 parts forcomparison etc. I noticed that in SP4 I'm experiencing a weirdthing with the views of the parts.

yesterday I had 2 parts up and both editing a sketch. When Iclicked in one window the other would switch to solid view so Icouldn't see the sketch! When I clicked back the sketchre-appeared. It was weird that only the bottom window was doingthis, the top stayed in the sketch view even when clicking back inthe lower window.

Now today i'm simply viewing the same 2 parts on my screen (notediting sketch). When I switch back and forth between windows theviews change to their previous state.

I can recreate this by un-focusing off the SW window (dualmonitors) then refocus on either top or bottom part and the viewsjump all around.

I can go farther into explaingin exactly what its doing but thatwill get long. can someone else please check this bug and let meknow if they see it. If so I will write a more detailed account andsubmit a SPR to my "VAR"

Thanks,SolidworksUser Interface