They say another bright comet could be coming in 2013,
Remarkably Ison might not be the only spectacular comet visible next year. Another comet, called 2014 L4 (PanSTARRS), was discovered last year and in March and April it could also be a magnificent object in the evening sky
Then Comet Ison, the Holiday Comet of 2013, gets bright in november and december and may be visible for months. You know, I really hope we get together a sample-return mission - send a robot to the comet to collect samples, then send another ship to follow to bring them back. (Break it up into two missions so you have extra time to prepare).
This was an excellent article - worth the click.