I hope this is just me.. but watching the Glass Button Redux on my WinXP partition and the flash goes all read and breaks up just as you are moving the first gradient into place. I had to shut it down and go to the YouTube version. =(
ha. ahh cripes! don't know what to say. i get that on occasion as well. i may have to re-encode again or simply upload the Swf again.
basically, this is why we went with flash/shockwave. youtube was our first experience with offering videos to the public. what's great about youtube is that one can watch flash videos with a play/pause/stop/volume button and it's the same look and feel for everyone...linux, mac, and win. we wanted that same user experience so we continued on with flash. we just wanted our videos to be in higher resolution so folks could see what we were doing. also, there is an envelope that one has to fit inside of when posting to youtube...100mb or less upload and 10 minutes or under video. the majority of the time, the 10 minute rule wasn't a burden. however, and i cannot speak for rfquerin (richard), i still felt like it was a monkey on my back. i wanted to make a screencast without worry about time and file size. i had gone over the 10 minute mark several times. there is nothing more annoying then shooting a screencast over and over and removing important details about the tutorial because you don't have time to explain.
so as we were mocking up our web site we tried to determine what users wanted and what platforms they might be on. flash made the most sense for streaming. but in addition, we intended to offer several other downloadable formats. Ogg, Avi, and Mpg were all chosen. i was actually most interested in Ogg in an attempt to delight our linux bretheren (that makes little sense now). but a few important things stopped us from going forward: the bandwidth load that would have an affect on our website and the amount of time that it would take to encode and upload each video. i have to say that encoding video is the suckiest thing about the whole process. i have a new appreciation for the folks over at revision3. if i could just click a button and convert videos that would be great (mencoder or ffmpeg) but each one so far has been tweaked slightly. this is something that i think i'll get better at in time but for now i'm just a pup at it. i have actually learned a lot from rfquerin but i'll never admit to it...in public...on line...in a forum...pff.
right now we do have Avi's available for us to use. afterall, this is the format that all of our screencasts have been recorded into. and so far those Avi's can be watched on my openSUSE 10.2, ubuntu 7.04, and winxp desktops. typically, our Avi screencast are all 20-100mb in file size. the swf's range in size from 10-140mb. the reason the Swf's are bigger than youtube's is because we have higher resolution (bigger picture). i worried that the size of our Swf's would burden the streaming experience with glitches. all videos stream well (well...not great) for rfquerin and i. rfquerin by the way uses ubuntu 7.04 and winxp. at the current time some videos stream worse than others and it all has to do with file size...or least that has been my experience.
so anyway, to wrap things up, i think rfquerin and i should take a second look at offering the Avi's as our downloadable version and nix the Swf's. of course i have to run that past rfquerin first. i offered the downloadable Swf out of convenience anyway because the file was already there for streaming.
changes won't happen quickly mind you. it is going to take some time to organize it and get some things re-encode and uploaded. please be patient with us. really, i am my own worst critic. and rfquerin is a ball-buster...believe me.

. we just want things to work on all of our desktops and more importantly we want it to work for everyone else. although, we cannot make everyone happy but we'll knock out some of these glitches...i promise.
