My primary school want to display pupil work on a screen outside classrooms. Initially i was thinking of using powerpoint with embedded photos and videos running in a loop.

Then ithough of using a touch screen eqipped monitor or AllInOne unit to allow the "slides" to be skipped or paused.

Then I thought of using the powerpoint output to series of jpeg's feature to store the slides on a SD card and use it in a digital photoframe there are also some semi touch screen photoframes available

Then I remembered that many HDTV's have a JPEG slideshow feature running from SD card or usbstick. Does anyone know of a TV which will let you combine video and photos in a looping playlist. Cheap but at least 19" in size up to 300 ish???

There are also SD to HDMI media players available but would prefer it embedded into screen for simplicity.