Calculator web app for iPad

New iPad has come.  Many new users will notice that there are no preinstalled calculators on iPad.
Why don't you get a free calculator?

We have released a calculator web app that looks just like iPhone's. It is beautiful. It is portable, you don't need wifi/3G network for use because it is an offline app.

http://y-ich.github.com/Calculator/calculator.html

We hope that this app will have been help you with your iPad (and other tablets).

SPELL NOTE release

Today, We proudly release SPELL NOTE, a programming environment for smart devices in CoffeeScript.
http://spell-note.herokuapp.com

The main features are:

• Social apps exchange
• Letting apps be offline-enable
• Simple draw editor and HTML layout editor
• Advanced source editor
• Syntax highlight
• Instant evaluation of CoffeeScript expressions
• Auto completion