If you are the sort who is likely to feel the need to give business presentations from time to time a tablet or laptop may become a little bulky. One may need to get armed with the viewsonic PLED w200 portable projector, which is small enough to fit in one’s palm but offers big enough display to get the job done. Costing about $350 (910,000) on ebay, the portable projector comes with a dual integrated 2w speaker and can display word, excel, PowerPoint, PDF, pictures and videos once put on an SD card, which fits in its SD port. This gadget also comes with a slim line remote that makes it easier to use as one may explain their presentation. The only downsides of this device are the little noise it makes as it runs and its HD resolution is limited to 1080p.