I have being using IE and Firefox for past year or so. But hearing all that hype about Opera after it was declared ad-free, I decided to give it a try. But my experience has not been good so far. I am facing many many problems like: 1.) Frequent crashes especially while opening PDF files 2.) Pages not rendered correctly 3.) Very unresponsive many times 4.) Unable to block Pop ups. .. ...... It is really really unusable. I don't know how such a buggy product is surviving. How they say it as fastest browser on planet. I have installed it on my genuine WinXPSP@ with all updates applied. I am using Opera 8.5 Just wanted to know if you guys are also facing problems with Opera use. Please share your experience with Opera if you or had used it.