resolution independence is going to be a god send to web developers, no more crappy and inaccurate pixel/em sizes. now we'll be able to specify inches and picas hoorah!
and vista will be supporting resolution independence through its WPF foundation layer. it won't be overnight hell like CSS 2.1 it'll take years before it goes mainstream, but the web is going to be a much better place.
as for JPEGs at 72 dpi vs resolution independence beyond the scaling algorithms it's important to look at the increase in resolutions of monitors before going to crazy, 1920x1200 is about the maximum and average consumer is going to have, it's taken a few years from 1024x768 to get there though, three or four at least. i suspect we'll be at a max ratio of 2:1 or maybe 3:1 for quite some time. i don't think we're going to see a drastic need for hi-res images on the web or a plethora of "blurry" images for quite some time.
and vista will be supporting resolution independence through its WPF foundation layer. it won't be overnight hell like CSS 2.1 it'll take years before it goes mainstream, but the web is going to be a much better place.
as for JPEGs at 72 dpi vs resolution independence beyond the scaling algorithms it's important to look at the increase in resolutions of monitors before going to crazy, 1920x1200 is about the maximum and average consumer is going to have, it's taken a few years from 1024x768 to get there though, three or four at least. i suspect we'll be at a max ratio of 2:1 or maybe 3:1 for quite some time. i don't think we're going to see a drastic need for hi-res images on the web or a plethora of "blurry" images for quite some time.