Special thanks to Yvan for inspiring me to dust off this little demo.
This was a CBE demo which I converted to use X. Its a simple implementation that utilizes xEnableDrag().
I threw this together quickly... so it's probably not perfect - but it should give you some ideas :-)
The X core is designed to work with all browsers, Object-detection instead of browser-detection is used exclusively. Currently, I'm testing with the following browsers. X has been tested by others on a wide variety of platforms.
Win7 (Home): IE 9.
WinXP (SP3): Chrome 3.0.195.38, Firefox 3.5.5, IE 7 & 8, Opera 10.60 and Safari 4.0.3.
Linux (Ubuntu 9.10): Chrome 4.0.249.43 and FireFox 3.5.7.
If you are using X, XC or anything from this site, show off your work by posting a link in the X Showcase forum.