Old Spike Fenchurch Street, 80 Fenchurch Street, London, EC3M 4BY: a coffee house from London's speciality roastery fighting homelessness — freshly roasted ethically sourced coffee, with 65% of profits funding training and employment for people who have experienced homelessness, many of whom staff the bars. Open Mon–Fri 7.30am–4.30pm; closed weekends.