Yahoo! yesterday launched their new development platform for My Yahoo! and Yahoo! Mail, which uses Caja to protect users from malicious gadgets. This means Caja suddenly got 275,000,000 users. Wow! I guess this makes Caja the most widely used capability language ever.
But what I’m most excited about is that there’s virtually no mention of Caja at all. Why? Because Caja gives you security without getting in your way – the fact that end users don’t need to know about it all – and even developers hardly have to care – is a great success for Caja.