== Yugoslav dinar == 

 about when Montenegro dropped the dinar, I added a link on the Yugoslav dinar page for a bbc news article which states that it happened on November 13, 2000. 

 about dinara vs. dinars, I'm not sure. The Wikipedia:WikiProject Numismatics/Style page mentions that for article titles, the local name of the currency should be used. Pluralization within the article is not dealt with. To me (as a native English speaker, who is biased by being a world coin collector, and believes it's silly that we don't call Italy Italia for example), dinars looks wrong. I've asked for input at Wikipedia talk:WikiProject Numismatics#denomination pluralization. Please feel free to comment there. 

 about how I found out about the Montenegrin perper: first I read some Yugoslavian history at answers.com (linked on the Yugoslav dinar page) to find out that Montenegro had been an independent state before WWI (this is also where I learned about how Yugoslavia was split during WWII). Then, I looked in a book I have, The Standard Catalog of World Coins, to find out what their currency was. Turns out there was already a page for Perper, so I linked to it. 

 finally, about the dinar being used also in Montenegro until 2001, I think it would be great to add that information. I'm not sure how it could be put into the infobox, but if you have an idea, go for it. Otherwise, just putting it into the article would be useful.