We are running Proclaim under Windows 7 Pro with Microsoft Office 2007 (with PowerPoint (PP)). We use extended desktop mode with the projector as the secondary screen. Just recently tried to use the "Transfer Control to PowerPoint" feature for the first time. After a learning curve, I found that when the Proclaim transitions to the PP presentation, a flashing PP icon appears in the task bar and I must click that once (and only once) before the first PP slide comes up and I gain control of the PP slide show. (Having to click the PP icon kind of negates a seamless transition.) If I fail to click the PP icon in the taskbar when the transition occurs, a blank screen appears and the arrow keys don't advance the slides. This has the potential to confuse operators who are expecting a seamless transition and can lead to a disruption of the flow of the presentation. It seems that the PP slide show application didn't get immediate focus after Proclaim launched it. Any ideas on how to solve this issue? Thanks.