While travelling through Hong Kong, I decided to try the popular Chinese messaging app called WeChat. Upon installing the app I was annoyed to find that a phone number is required to create a new account.
The need for reliable, disposable, and anonymous phone numbers to register for apps stuck with me even after I returned from my vacation. I locked myself in for a weekend and coded this site. To avoid the trouble of giving WeChat your real phone number, you can use www.temporarysms.com to maintain your privacy.
PS. If you get the chance to visit Hong Kong, try the noodles at Shugetsu.