Categories Uncategorized 4sqwifi Post author By Kostis Post date 09/11/2011 No Comments on 4sqwifi 4sqwifi New iOS app from my good friend @apas. Download it now. Tags 4sq, 4sqwifi, apas, application, foursquare, ios, iphone, wifi ← A Brief Rant on the Future of Interaction Design → Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.