Top 10: last week's most popular retail technology articles
Long queues costing retailers up to £12bn a year, Adyen
Startup Q&A: Oier Urrutia, CEO, Lookiero
Aston Villa FC gets digital for 2018/19 kit unveiling
Vestiaire Collective rolls out Qubit Pro
Trigo Vision wraps first funding round
Ocado on right track despite half-year loss
Costa Coffee to test out Flux tech
Seattle to get second Amazon Go store
John Lewis reveals first JLAB 2018 finalists
Tesco apologises as Tesco Pay+ falls short