Question: What do Sienna Miller and Max Moseley have in common?
Answer: They have both served writs to News International for breach of privacy after The Sun and NOTW published semi naked images of them involved in morally dubious activities.
Nazi orgies and topless husband stealing are not practices I'd be wanting to discuss in a public court - but then again Max and Sienna are very private people, and as such they need to protect their privacy.
Max has already had his very successful day in court, and over at News International they're counting the £910,000 cost of that, so Sienna is probably banking on a nice apology and big out of court settlement.
She's got Carter Ruck on the case - so she's certainly making like she means business.