On a site that I'm currently developing (which is in our dev environment, i.e. I can't offer a link), I'm using swfObject on every page. For whatever reason, the homepage (and the homepage only) will come up blank intermittently on refresh. By removing elements and adding them back in I believe I've tracked the issue back to swfObject. I've tested this on 5 machines and had the same result (4 within my office and the client's machine), so I think I can rule out the corrupted flash player possibility. Has anyone else had this issue? I've seen folks that have had something similar, but no solutions.