Very entertaining use of a physics engine in Flash - Line Rider. Via Aeropause (via Jayisgames).

Over the past 2 years, live music promoter and record label Upset the Rhythym, has consistently provided London residents access to the most exciting & unpredictable underground bands. For usually £3 or a fiver, in some basement under a furniture shop (Barden’s Boudoir) or even as “far away” for us Hackney residents as Kilburn (The Luminaire), they put up gigs for Chris Corsano, Lightning Bolt, Ariel Pink, Afrirampo, Gang Gang Dance, Hair Police, Leopard Leg, Magik Markers and many others. Now they are getting the attention they deserve, curating the music part of this years Frieze Art Fair, titled Frieze Music, which takes part at the Hippodrome on Friday 13/10 and Saturday 14/10. Fore more information, visit the Upset the Rhythym website.

UrlKit is an open-source Flex library for browser URL control via deep linking developed by Joe Berkovitz and Todd Rein.

The bad news are Safari known issues, as usual.

Related Posts:

• Flash and Ajax History Support in Safari?
• Ajax and bookmarking, refreshing and going back
• Flash: Back Button and Deep Links Topic

Anyone involved in online software development should read this, published by 37Signals. Comes across a bit cocky, but does help clarify what is important, a question we all find really hard to answer nowadays. Where does design fit into this? That might be ever trickier to answer…