This workout clocks in at 16-ish minutes. That's not too bad for something that is going to keep your metabolism firing on all cylinders for the entire day. 

If you want to try something a little more core-focused, then TRX training is a great option. It will allow you to combine bodyweight movements with cardio.

If you just can't give up your running regimen, then you should use this fast-paced/slow-paced interval version. It takes everything you love about running and applies it to HIIT.

If you're really strapped for time, then you can combine cardio and weight training into one killer workout. This thing comes in under 30 minutes, but it's most likely going

to be a painful half hour. 

If you love to bike, then you can easily apply your HIIT routine to the activity, just like you did with jogging. Although this workout is classified as "indoor cycling"

there is no reason that you can't do it with traditional outdoor biking.

With this workout, you need very little space and zero equipment. It makes it perfect from someone who needs to exercise right after they've rolled out of bed in order to

just get it over with.