Patterns of Legacy Displacement

L hav: How are you deciding things like what's in and what's out? And do you have a particular criteria that you're using to select the individual ideas that you're putting out this series? I'd say we're approaching it somewhat organically. If something sticks as we're trying to describe how we're going about solving a problem, i it kind of becomes more likely to be added into e e kind of catalogue of patterns, if you like. L hav: At some point wer all going to have to say, well, that's out. But we've not reached that point yet.