Games Domain don't have it. No mention of it on Valve Software's website. Or on Sierra Interactive's.

Sounds to me like my brother's been taken in by an old April Fool's joke and passed it on to me.

He denies that this is the case, but he found it on 'some message board somewhere'.

Anyone spending more than ten minutes on Portent will realise that some internet posters speak out of their arses to get attention.