What it does
Provides local FS manipulation, such as
files scrutation
files read / write / upload / delete
upload comes with cookie support
synchronous / asynchronous callback support (see demo page)
debug panel
with callback functionality (liveconnect through JSObject api)
How it works
Signed applet embedding httpclient does the job
Where to start from
Download installer
Run installer to sign and deploy applet jar in hosted folder
integrate within html