EBAY!

Samsung's rechargeable 3D glasses normally cost $200 at retail stores. You can get them for about $98 each on ebay. They ship from Korea and most sellers offer free EMS (Express) shipping if you buy 2 or more. I bought 2 pairs and they came in 5 days. 3 more are coming. I ordered from 2 different  sellers and both respond to my questions within 1 hour (try that with US sellers, HA!). I highly recommend seller name green-sum and goodtrader0301. These glasses are fragile, so handle them with care. They work great with my 63" Samsung Plasma 3D TV!