It's got 90 Macs, more than 60 iPods, a weird floating staircase, and a giant Genius Bar where you can test your Mac-knowledge. Step inside Australia's first Apple retail store.

The big news among the latest crop of mobiles this week at CITA is the appearance of actual, real-life WiMAX mobiles like this Nokia N810. Like WiFi, WiMAX gives you wireless Internet, but at much greater range and speeds. The N810 certainly looks slick, though it's a lot clunkier than a mobile. Still the absence of Vista makes these an interesting alternative to UMPCs.

It's not in Australia yet, but the gorgeous Samsung Instinct SPH-M800 is sending gadget buffs mad with touchscreen fever. Highlights include a classy 3.1inch screen (240x432 pixels), Visual Voicemail allowing you to browse your messages, GPS, photos, music, and even live TV via the Sprint TV service. The kicker? At about 114grams it's a tad lighter than the iPhone, and EV-DO connectivity means average downloads at up to 1.4Mbps. Over to you, Apple.

If you haven’t laid eyes on Sony’s ultra-sleek LT and LJ fold-up desktops, they’re a sight to behold. Incorporating Bravia-inspired design touches, the LJ25 folds up to become a sleek music player you can carry around the house. Includes 15.4 inch widescreen display, built-in 5W subwoofer, 3W+3W satellite speaker system and Dolby Home Theatre technology. Price starts at $2,399.