There’s a lot of talk at this time of year about what rocked last year and looking forward to 2008. So I thought I’d throw in my tupence, for what it’s worth, and tell you what will be my killer app of 2008 – eventtrack

If you use Twitter regularly like I do, you’ll see the need to group tweets. Eventtrack does this for you, along with grouping a whole host of other online services simply using tags to aggregate content.

Setup couldn’t be simpler. If you have a twitter account, simply follow @eventtrack. To start an event, or joing an existing event, simply tweet: “@eventtrack start*xxxxx” where xxxxx is the keyword for your event e.g. “@eventtrack start*geekmeet”.

The person behind @eventtrack is Craig Cmehil who works as an evangelist for SAP. Craig has whipped this up in his spare time because he saw the need for this type of service. I couldn’t agree more and look forward to using it more. It’s my killer app of 2008.