FCP4
24FPS has been around since the introduction of sound to cinema. They need a standard frame rate for sync and they chose 24FPS because it was the minimum needed to create 'latent imaging' - (latent imaging has been debunked as a theory of perception but you get me) - and a minimum is good cause you save on film stock.
24FPS has not only stayed over the last 70 years or so, but its become ingrained in our culture as a part of the movie-going experience.
Various high speed film systems have appeared over the years but none have been particularly successful.
Why? It is true that a higher frame rate appears more real.... (like in Q3 it helps you bag baddies better)... but appearing more real isn't necessarily conducive to storytelling.
So, moral of the story: 24FPS has been culturally coded to suggest the dreamlike nature of storytelling. For low budget miniDV producers it is an elusive holygrail which will allow them to help their audience suspend belief (cause, frankly, miniDV looks like crap - hey, i should know, i've shot enough of it!).
The 24FPS support of FCP isn't designed to replace Cinema Tools. It's to support (amongst other things) the PANASONIC DVX100s built in 3:2 pulldown - the DX100 shoots in 24FPS but spreads the image across 30 frames. FCP4 will be able to extract the 24 frames and edit in 24FPS... now lets hope DVDSP2 will support the '24P' tag of DVDs. [Hmm, I could be wrong that DVD supports 24FPS, but it certainly supports progressive scan]
Oh yeah, its Panasonic who manufacture the DVX100. Not Panavision. Panavision make and rent (but do not sell) 35mm cameras and lenses. Frankly, if given the choice of shooting on a Panavision Millenium XL and a DVX100 I'd go the Millenium. (The millenium was used on Matrix 2 & 3 - its the most advanced 35mm camera ever).
As for video being easier to light than film... its not. Video appears easier to light than film cause its rated at around 400ASA while the standard film stock is Kodak Vision 200T (rated at, surprisingly, 200ASA). So you need less light for video... unles, of course, you decide to shoot with 500T or 800T (which you could push process to 1600T).
However, what makes video hard to light -well- is its complete lack of dynamic range. You're looking at 2 stops above and 3 stops below. Get clipping and you're screwed. The dynamic range of HD is better (I think 7 or 9 stops?) but comes no where near film's 13 stops (on Vision2) and the fact that their highlights actually good -good-. Most video DPs light 'flat' (compress their dynamic range) to give themselves more options in post. If you think this is easy... hahah!
Video also has a compressed colour space. In digibeta and HDCam, its got HALF the colourspace of film. In miniDV it has a QUARTER of the colourspace of film.
On both counts this means you have to be extremely careful with lighting and colour with video (especially miniDV) - but the irony is those who shoot video tend to lake less care with these things than those who shoot film... Probably cause when you're shooting film all you are thinking about is how much it costs per second and you don't wanna f**k up.
MiniDV can look good. Just don't think its easy.
(Oh, and lets hope that DVDSP2 owes more to Spruce than DVDirector)
http://homepage.mac.com/breadboi/PhotoAlbum9.html
(Photos from a low-budget music video I produced... woo... steadicam & 16mm)