IFA for Samsung. Barely 24 hours after announcing its new ChatON messaging client, the manufacturer is now gearing up to release a troika of new Bada 2.0-powered Wave handsets -- the Wave 3, Wave M and Wave Y -- set to make their debut this week in Berlin. Leading the pack is the Wave 3, which leaked earlier this week. Powered by a 1.4GHz processor, this little guy boasts a 4-inch WVGA Super AMOLED display, 3GB of memory (along with a 32GB microSD slot) and a five megapixel, auto-focus-enabled shooter. The Wave M, meanwhile, packs slightly less juice, with a 832MHz processor, a 3.65-inch WVGA screen and 150MB of onboard storage (with a 2GB inbox and 32GB microSD slot). Rounding out the collection is the Wave Y, with its 3.2-inch HVGA display, 832MHz engine and two megapixel camera. All three feature your usual smattering of WiFi / Bluetooth 3.0 capabilities and will ship with ChatON and Samsung's Social Hub baked into their DNA. No word yet on pricing or availability, but you can find out more in the full press release, after the break.