A new service aims to automatically aggregate the most relevant and up-to-date content bbc.co.uk has to offer on any given topic

A nice write up of Tristan’s latest R&D project – the social networking radio Olinda.

An interesting idea – but I don’t know if it’s helpful – in the abstract sure it’s a good idea but does it help solve any real world problems? I don’t know, none that I have.

A sort of sister site to BBC Topics the new Gardening portal aggregates all things BBC gardening – including a dynamic listing of gardening programmes.

Not really 3D photography more 3D navigation a bit like MS Photosynth (but for everyone) – it’s cool and it’s potentially useful to be able to see the relationship between photos, but I suspect I would never actually use it. Nice that it’s open source.

Pretty much what it says on the tin – an ontology to model real word events.