I have to meet a couple of new colleagues in London, to do some introductions and explain what I do. We don't have offices I can use, so I am looking for somewhere to meet, where we don't have to run up a huge bill, can talk without concern for who is listening, can hear the conversation and won't be chased out of the door, if we have finished a drink. Coffee shops, bars, anything really. Any suggestions for venues and time of the day, when you are not blasted with background music, can sit in reasonable comfort and have a conversation. Anywhere close to Victoria or London Bridge earns bonus points - Thanks in advance for practical suggestions and mocking comments.