The PayPal Official Insider Guide to Mobile Profits - Make money anytime, anywhere
2011 | ISBN-10: 0321792165 | EPUB, PDF | 264 pages | 3,7 + 8,2 MB
The, PayPal, Official, Insider, Guide, to, Mobile, Profits, Make, money, anytime, anywhere
QR codes is a technology that has been around for years, but has started gaining popularity in the last year or so due to the increased use of smartphones. With over 55% of the population owning smartphones now, QR codes are easily accessible by the masses and are becoming an important part of advertising.