1. Started doing intermittent fasting. Of all the fat loss things I've tried, this has been the easiest to stick to. Will post about my experience in a couple of weeks.
2. Started running regularly - 3 days per week. If anyone is looking to get into running I can't recommend the NHS Couch to 5k plan enough.
3. Launched the private beta for my new online learning marketplace - http://learnetto.com and got featured on Betalist.
Pretty excited about February!