Algodoo

While experimenting with circles, intersection, air drag, and scripts, I managed to come up with this.
Simply sit back, and relax.

UPDATE: Added an oncollide script so that coallessing is ALOT easier. No longer does it take forever.

UPDATE2: Changed the attraction to 10 - High speed collisions are much more common, and can take interesting forms when combined with the oncollide script.

UPDATE3: Added another script - To minimize stranded guys - And made the planes killer just in case an object touches them, as the new script would destroy them as well.

UPDATE4: Changed the new script, making it more strict - The scene will be less laggy as useless particles get destroyed.

UPDATE5: Another change to the script - made it twice a strict - It should not decay into basically nothingness within 10 minutes.

UPDATE6 ANOTHER change - made it 25% of its original strictness when the script was first implemented, Hopefully now it actully will die in more than 10 minutes