PROVIDING SMARTPHONE SOFTWARE FOR COMMERCIAL PURPOSES FEATURING SPECIALS, DEALS, SALES, REFERRALS AND RECOMMENDATIONS OF OTHERS BASED ON USER'S LOCATION; ADVERTISING, MARKETING AND PROMOTION SERVICES, NAMELY, PROVIDING INFORMATION REGARDING DISCOUNTS, COUPONS, REBATES, VOUCHERS, LINKS TO RETAIL WEBSITE OF OTHERS, AND SPECIAL OFFERS FOR THE GOODS AND SERVICES OF OTHERS BASED ON USER'S LOCATION.