When Google unveiled its Nexus 7 tablet with respectable specs and a $199 price tag, it opened up the Android tablet market to a whole new group of users. 7-inch tablets and other smaller-sized slates have since exploded in popularity, and even Apple felt the heat enough to launch its own iPad mini. The $199 price point made tablets a much more reasonable purchase for many people, but in 2013 Android slates could become an impulse buy. According to Digitimes’ sources within unnamed manufacturers in the Far East, several Android tablet vendors could begin selling $99 Android tablets as soon as the third quarter this year. The report notes that Asus already offers a tablet for $129 and Acer’s Iconia B1 retails for just $149, but the next wave of 7-inch slates could undercut these already affordable options.