Be it the GULEEK i8 or Intel Compute Stick, mini-pc's are in-vague these days. Lenovo has also jumped onto the bandwagon and released it's very own Computer-On-A-Stick, the Lenovo Ideacentre 300.
Marketed with the tagline "Affordable Personal Computing in the Palm of Your Hand", the pocket-sized desktop comes with the standard spec-sheet of it's competition which is - a Intel Atom Z3735F CPU, 2GB of RAM, 32GB of built-in storage, USB port, microSD card, WiFi and Bluetooth 4. The Windows 8.1 powered HDMI stick computer is scheduled to hit stores in July, 2015 for a price-tag of $129. It is to be noted this costs $20 less then Intel Compute Stick, also I would still recommend GULEEK i8 over these as it costs just $103 for the same specs includes free world-wide shipping, can be ordered right-now and comes with has added benefit of an built-in 3000mAh battery.