No news on our end too. My wife got Decision Made on 12 April. Last Monday (21 April) she sent a message to SVO to ask about her passport, and so far she hasn't got a reply...arghhh...! I really don't understand though....I thought once the decision has been made, it'd be so easy for them to stick the visa on the passport, and print the COPR, put everything in the envelope we provided, and mail the package away. Why they're taking so long is beyond me...
. May be they have a set schedule of passport mailing....may be they only package everything on a certain date of every month...who knows...