What's a mumbrella?

If you find the daily email from B&T as tedious as I do you may be interested in a new marketing news service. Mumbrella aims to cover ‘Everything under Australia’s media and marketing umbrella’. Run by former B&T editor Tim Burrows, I find it be informative, interesting and very current. Well worth subscribing in my opinion. Check it out.
http://mumbrella.com.au