The operation systems are very common and deeply influence our daily life. As we known, computer operation systems like Microsoft PC, Apple Mac; the mobile phone like iPhone and Google phone; even recorders, radios, watches have their own operation system. Good operation system will largely enhance our working efficiency. But bad operation systems will make […]

The NYC Ferry mobile app provides riders a “green”, on-the-go, alternative to purchasing and activating e-tickets and passes. The mobile app also provides maps and schedules, as well as real-time notifications and service alerts. Users have options to purchase a one-way with or without a bike, or a 30-day pass with or without a bike,

Appy Couple is a wedding organization and notification app for hosts and their guests. It allows for live updates and has interactive features like a guest book, photo sharing, travel options and planning, guest lists & rsvp as well as event scheduling. Wedding invites have evolved from snail mail to E-vites and entire digital platforms

  Dark Sky is a hyperlocal weather application for mobile devices, notable for its accurate predictions of upcoming weather at your exact location. Dark Sky also includes a 7-day general forecast and a weather map that scales from global to local, showing radar data over a timescale that varies based on the scale of the

Roomi is a free mobile application that offers a safer and easier way for people to find co-living solutions: apartments/rooms and roommates. Users who have an empty room to rent out or look for a suitable candidate to take over the lease publish their listing information on the market. Home seekers search, connect and apply

Shopee is the largest online shopping platform in Southeast Asia. In the past three years, Shopee has become Taiwan’s largest online shopping platform, replacing PC Home, the previous largest online shopping website in Taiwan. Shopee provides several services for people to shop easily: People can talk to buyers about the condition of the goods before

Groupon is a convenient and cheap e-market where consumers are able to find thousands of local deals of the day at various discounts. The deals include a great variety of goods, activities and services. For activities and services, customers would purchase the voucher on Groupon app and later redeem these vouchers at the actual vendor.

Shopbop is a US online fashion apparel and accessories shop opened in 1999. It is positioned in a high-end users’ market and also very popular especially in women’ business. Shopbop has been a subsidiary of Amazon.com since 2006. That means it allows prime users to enjoy the free shipping and returning service. Thus, the market based on mobile

W.T. Dennis LIS 644: Usability, Theory and Practice   (Radio City Music Hall: Zoom-in for more detailed ticket listings for larger venues)    I. Ticketmaster.com Ticketmaster.com is a convenient and expedient resource used for buying tickets for a concert or event. This resource allows its user the gratification of choosing precisely which seat they want from