Just to give an update on the background image issue we were having, which we've fixed by making changes to the reports. We had tables with groupings in them and in the expressions for the textboxes, we were setting certain textboxes to blank, as in "", depending on a condition where there was no data for that specific entry. For the background image, we'd do a switch statement or even an iff statement where we'd set the background image in that textbox depending on the value of the textbox, using Me.Value, we assign red/yellow/green light image. In 2005 this worked fine, however in 2008 we need to set the "" as keyword Nothing for the textbox value. Then, somewhere in our switch or iff statement we need to check for IsNothing(Me.Value) and then assign it with some dummy image, in 2005 at this part of the process we could assign the image as Nothing or "" and it'd work. The dummy image has been our work around and it works now. Not filing a connect bug for this as I assume this is normal behavior for 2008.
On a side note, one other issue that I came across that was breaking the textbox images was the check for IsNothing(Me.Value) breaks, always resulting in True, if there is a javascript action in the Jump to URL property of a texbox/image/etc., in the report header. We were using it to open a new window to link to our website. Works fine if not in the report header though. Kind of far fetched, but I'll file a connect bug just incase, as this also worked in 2005.
