+All Altus Metrum products are available from the
+[Garbee and Garbee](https://shop.gag.com) web
+store. [TeleMetrum](TeleMetrum/) starter kits are also available from
+[Apogee Components](http://www.apogeerockets.com/Altus_Metrum_GPS.asp)
+and [Australian Rocketry](http://www.ausrocketry.com/shop/index.php?main_page=product_info&cPath=111&products_id=4302).