Hi,
Er...are you suggesting that it's too much to ask for you to even just cite a website that can verify the information? (Presuming you know the information from experience and not from another source.) After all, websites are acceptable sources - better something than nothing. If you add something from memory, just Google it a bit and cite the most reliable-looking website as the source. Better than nothing, as I said.
Yeah, for me it's "too much". Mostly because, as I said, I'm frequently working on very low quality articles just attempting to improve their coverage a bit by adding a sentence or two. Or just wordsmithing existing unreferenced material. Obviously going the extra mile and referencing is even better, but it's sort of a "don't look a gift horse in the mouth" kind of situation, isn't it?
Incidentally, googling is getting harder with the number of wikipedia clones out there. Even adding "-wikipedia" isn't foolproof. I wouldn't mind a solution to that particular problem.
Steve