Mindshare and Maido unite strategists and creative technologists from across the industry for a week-long hack. Participants will collaborate to produce creative tech solutions tackling an issue close to our hearts: homelessness in London. Advertising Week Europe Delegates will then vote for the one we’ll make happen in a big presentation on Thursday. Today, come along for a wee drink and some nibbles - and help us decide which ideas make it to the next stage tomorrow.