Catalyst; cat* a* lyst (noun) something that causes activity between two or more persons or forces without itself being affected.
Katalyst; cat* a* lyst (noun) T-Mobile’s newest UMA enabled Hotspot@Home handset which allows seamless calls on both cellular and wireless networks.
T-Mobile has added the first slider to the current Hotspot@Home devices, which currently includes two clamshells the Nokia 6086 and Samsung t409, and the Blackberry Curve. Available exclusively from T-Mobile, the Katalyst (SGH-T739) features a sleek, slider design with a sophisticated metallic silver finish and is equipped with Wi-Fi connectivity, Bluetooth (r)wireless technology and a 1.3 megapixel camera. The Katalyst also features advanced messaging capabilities including instant messaging, which enables instant chat and supports AOL (r), ICQ, Yahoo!(r)and Windows Live(tm) Messenger.