Flash version: 8, ActionScript 2.0.
The upcoming version will allow internal emoticons, so theres no need for external images. Easily modify the source to include any images you like.
No setting up required. Just add it to your page. The Post-IT image is transparent, so apply any background color or image that suits your site. All the modules are dynamically created in actionscript, so editing it's appearance and changing the animation type and speed is very easy.
All message info is stored in a text file rather than a database in the same directory as the application. A simple approach, but a great way to interact with customers or visitors on your site.
A recently implamented feature in the full version makes the text size smaller the more you type, allowing for more room to read someones message.
The only external setting is for the history (how many messages you will see upon entering the site), and it is located in the PHP file used for variable loading, reading and writing to the text file.
THE DEMO IS SLIGHTLY SLOW LOADING SINCE IT'S 100KB. BOTH STANDALONE APPS ARE ONLY 40KB EACH OR LESS. THERE'S NO TIME DELAY WITH THE FULL VERSION.