404. That’s an error.
The requested URL /bookmarks/mark?op=add&bkmk=http%3A%2F%2Fwww.simplesoft.it%2Fandroid%2Fpubblicare-applicazioni-nell-android-market.html%3FPHPSESSID%3De97d84c2c537b3670833982d6c3735eb&title=Pubblicare+applicazioni+nell%27Android+Market
was not found on this server. That’s all we know.