Subliminal Message Pro (SMP) helps you explore the idea of subliminal messages. Does it work? You decide. SMP flashes text messages on top of everything on the desktop. Messages are grouped into categories; messages displayed are selected from messages that are checked in list order or at random. Subliminal Message Pro is $10 shareware. The Demo Mode includes all features but shuts down ten minutes after each launch. This limitation is removed after you obtain and enter your registration info.
When you launch Subliminal Image Pro you see the Control Panel. Set the top slider for the on-screen time (1 ms [1/1000 of a second] to 50 ms). Set the middle slider for the period between flashes (5 to 60 seconds) and set the bottom slider for the darkness of the image. Choose whether images should be chosen in list order or at random. Above, you see that the on-screen time is set for 1 ms, the period between flashes is set for 40 sec, the darkness is set for 50% and images are set to be selected at random. At the top of the Control Panel there is a checkbox to click if you want the SIP Control Panel to be minimized immediately after launch. Note: Minimize the Control Panel by clicking on the small yellow button at the top left of the window and let SIP run as you work in other applications. If you minimize SIP by using the Menu bar (Subliminal Image Pro Hide), the images will not continue to flash while you use other applications.

At the first launch of Subliminal Image Pro, a folder titled "SIPPictures" is created in your Users/~/Document folder. Copy image that you want to use with Subliminal Image Pro into the SIPPictures folder. Images may be jpg, tif, tiff, png or gif formatted files. Files must use the appropriate suffix (e.g., FileName.jpg, FileName.tif, FileName.tiff, FileName.png, or FileName.gif). Images in the Image Maintenance window (accessed from the menu bar) are synchronized with images in the "SIPPictures" folder at launch. New images are added at the bottom of the list. Deleted files are removed from the list.