An interview with Paul Graham : The Setup And what software? I use surprisingly little client software. All I really use on my Mac is Firefox and Terminal. I use the usual Unix utilities (vi for editing). I use Arc for programming, which in turn runs on top of MzScheme. Paul Grahamもvi使ってるってことでShibuya.lisp Hackathon #1でArcの@mgikenさんもvimを使ってることに納得。VimShellを使ってるとお聞きしたので僕もSBCLでやってみた。 % vi Error detect