From today (March 12), people in Cardiff can now use their contactless debit or credit cards to donate to those who are homeless or at risk of homelessness as part of new alternative giving scheme, Give DIFFerently. Funded through FOR Cardiff, an interactive screen featuring Cardiff Blues’ Sam Warburton, has been installed on the Hayes. The screen and technology behind it enables members of the public to ‘Card it for Cardiff’ by tapping their card on the window at any…