I was about to ask this and found this post, hopefully my reply will serve as a bump.
Dunno if this one will work:
https://www.youtube.com/watch?v=hsArma09dZo&feature=related
Especially round the 23 second mark- but yeah if anyone’s even seen the opening titles it should be clear, the sort of ‘dust in front of camera’ effect- it’s hard to tell if its composited digitally or not, Im pretty sure it is though 🙂
Tom Morter-Laing
Twitter- @TomTheEditor
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Editor, Certified Apple Product Proffessional, 2010
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Equipment (not for ‘bragging’, but in case it’s relevant to future posts :D): Canon 7D, with Rode NTG2.
iMac 27″ intel i7 3.4GHz, 12GB RAM, ATI HD 6970M [2GB GDDR5], 2x G-Tech G-RAID (0) 2TB over Thunderbolt via Sonnet Echo ExpressCard/34 Thunderbolt adapter and Tempo™ SATA ExpressCard/34. Elgato Turbo H264HD.