Simon Willison’s Weblog

Web Browser Standards Support. David Hammond is taking on the thankless task of compiling browser support charts. 1:32 am

ipfree.py. Works out where an IP is located, on a per-country basis. 1:37 am

Multiline JavaScript shell. My favourite bookmarklet just got even better. 7:42 am

Could Rails have been built without Ruby? Fascinating essay about how Ruby, like Lisp, lets you build new languages. 5:42 pm

Data Crunching: Solve Everyday Problems using Java, Python, and more (via) Greg Wilson’s Pragmatic Bookshelf book is out. 8:44 pm