Projectors are getting smaller, with mobile phone projectors currently in the prototype stage. Until they make it to market, the Hikari Pro920 pocket-sized projector from Oculon is about as small as it gets.
The pocket-sized Hikari Pro920 projector is available in both VGA (around £150) and SVGA (around £200), each with the ability to drop a front-projected image onto any white surface. Not huge images either – 12-inches diagonal from 1 foot or 24-inches from 1 metre is about all you can hope for.
But if you want something that slips into a bag or large pocket, probably worth a look.
Oculon (via Technabob)
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