shcfstore via eBay offers this Micro USB to HDMI Adapter for $4.19 with free shipping. That's tied with our mention from last week as the lowest total price we could find for a similar adapter by $2. It enables tablet- or smartphone-to-HDTV viewing in 1080p and supports up to eight channels of audio and 7.1 surround sound.

Note, this item is shipping from Hong Kong and may take up to four weeks to arrive.