# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2011-02-24 20:28:09 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/40870618928910336) In reply to: [@foursqWAR](http://twitter.com/foursqWAR/status/40869638124347392) @foursqWAR It's got great touches too, like being able to start new solutions but keep old ones to refer to. And sharing solutions