I'm not 100% sure on these repro steps... i have a suspicion on what will repro it, and i see it often, but i'm not sure exactly what's causing it. Using OmniWeb-5.8 SP's (which are on the Safari-3-1 branch of webkit), 1 - go to reader.google.com 2 - view a post with multiple videos embedded in it 3 - view another post later on with a single video embedded in it expected results: each video would be the content that was provided by the RSS feed actual results: The first post's video's all show up fine. The 2nd post's video displays as one of the first post's videos (which one seems to vary) You can see it's incorrect by following the link to the actual post & seeing that they're different videos. I'm reproducing this pretty regularly in google reader, although i haven't seen it elsewhere.
*** Bug 19500 has been marked as a duplicate of this bug. ***
*** Bug 19501 has been marked as a duplicate of this bug. ***
*** Bug 19502 has been marked as a duplicate of this bug. ***
*** Bug 19503 has been marked as a duplicate of this bug. ***
*** Bug 19504 has been marked as a duplicate of this bug. ***
*** Bug 19505 has been marked as a duplicate of this bug. ***
*** This bug has been marked as a duplicate of 18598 ***