Wow – that was worth the wait. Apple today introduced new iMacs, now equipped with 21.5-inch and 27-inch LED-backlit displays. The new Macs also ship with the all-new wireless Magic Mouse (more follows). More on the displays – these feature a new edge-to-edge glass design, while the body of these models features a seamless all aluminium enclosure. They offer a 16:9 aspect ratio. Prices on the new models start at £949 (inc. VAT) , or $1,199 in the US. These consumer desktops are pretty fast, running Intel Core 2 Duo processors starting at 3.06 GHz, and Core i5 and i7 quad-core processors for up to twice the performance.

They ship with a wireless keyboard and the all new wireless Magic Mouse. This mouse is the world’s first mouse to feature the same Multi-Touch technology pioneered by Apple on the iPhone, iPod touch and Mac notebook trackpad. Instead of needing mechanical buttons, scroll wheels or scroll balls, the entire top of the Bluetooth Magic Mouse is a seamless Multi-Touch surface. Using intuitive gestures, you get to scroll through long documents, pan across large images or swipe to move forward or backward through a collection of web pages or photos. The Magic Mouse can be configured as either a single button or two button mouse, just as you like. “The iMac is widely praised as the best desktop computer in the world and today we are making it even better,” said Philip Schiller, Apple’s senior vice president of Worldwide Product Marketing. “With brilliant LED displays and the revolutionary Magic Mouse, the new iMac delivers an amazing desktop experience that we think customers will love.” The new 21.5-inch iMac features a high resolution 1920-by-1080 pixel display. The 27-inch iMac features a 2560-by-1440 pixel display that offers 60 percent more pixels than the previous 24-inch model. Both 21.5 and 27-inch displays use IPS technology to deliver consistent colour across an ultra wide 178 degree viewing angle. The iMac features improved graphics across the line with NVIDIA GeForce 9400M integrated graphics or ATI Radeon HD 4670 discrete graphics in the 21.5-inch model, and ATI Radeon HD 4670 discrete graphics or ATI Radeon HD 4850 discrete graphics in the 27-inch model. The new iMac line now also features 4GB of 1066 MHz DDR3 memory and capacity up to 16GB across four SO-DIMM slots. Every iMac features a built-in iSight video camera, mic and stereo speakers. AirPort Extreme 802.11n Wi-Fi networking, Bluetooth 2.1+EDR, Gigabit Ethernet, a total of four USB 2.0 ports, one FireWire 800 port and a new built-in SD card slot complete the picture. Both the iMac and Mac mini (see here) extend Apple’s leadership in green design. iMac and Mac mini meet the new, more stringent Energy Star 5.0 requirements and achieve EPEAT Gold status. The new iMac now features LED-backlit displays that are mercury-free and made with arsenic-free glass. Both iMac and Mac mini use PVC-free internal components and cables, contain no brominated flame retardants, use highly recyclable materials, and feature material-efficient system and packaging designs. The new 3.06 GHz Intel Core 2 Duo iMac and Mac mini lines are now shipping and available through the Apple Store, Apple’s retail stores and Apple Authorised Resellers. The Intel Core i5 and i7 quad-core iMacs are available for order and will begin shipping this November. Mac mini with Mac OS X Snow Leopard Server is available from the Apple Store and Apple’s retail stores.  The new 21.5-inch 3.06 GHz iMac, for a suggested retail price of $1,199 (US), includes:

21.5-inch 1920 x 1080 LED-backlit display; 3.06 GHz Intel Core 2 Duo processor with 3MB shared L2 cache; 4GB 1066 MHz DDR3 SDRAM expandable to 16GB; NVIDIA GeForce 9400M integrated graphics; 500GB Serial ATA hard drive running at 7200 rpm; a slot-load 8x SuperDrive with double-layer support (DVD±R DL/DVD±RW/CD-RW); Mini DisplayPort for video output (adapters sold separately); built-in AirPort Extreme 802.11n wireless networking and Bluetooth 2.1+EDR; built-in iSight video camera; Gigabit Ethernet port; four USB 2.0 ports; one FireWire 800 port; SD card slot; built-in stereo speakers and microphone; and Wireless Apple Keyboard, Magic Mouse.

The new 21.5-inch 3.06 GHz iMac, for a suggested retail price of $1,499 (US), includes:

21.5-inch 1920 x 1080 LED-backlit display; 3.06 GHz Intel Core 2 Duo processor with 3MB shared L2 cache; 4GB 1066 MHz DDR3 SDRAM expandable to 16GB; ATI Radeon HD 4670 discrete graphics; with 256MB GDDR3; 1TB Serial ATA hard drive running at 7200 rpm; a slot-load 8x SuperDrive with double-layer support (DVD±R DL/DVD±RW/CD-RW); Mini DisplayPort for video output (adapters sold separately); built-in AirPort Extreme 802.11n wireless networking and Bluetooth 2.1+EDR; built-in iSight video camera; Gigabit Ethernet port; four USB 2.0 ports; one FireWire 800 port; SD card slot; built-in stereo speakers and microphone; and Wireless Apple Keyboard, Magic Mouse.

The new 27-inch 3.06 GHz iMac, for a suggested retail price of $1,699 (US), includes:

27-inch 2560 x 1440 LED-backlit display; 3.06 GHz Intel Core 2 Duo processor with 3MB shared L2 cache; 4GB 1066 MHz DDR3 SDRAM expandable to 16GB; ATI Radeon HD 4670 discrete graphics; with 256MB GDDR3; 1TB Serial ATA hard drive running at 7200 rpm; a slot-load 8x SuperDrive with double-layer support (DVD±R DL/DVD±RW/CD-RW); Mini DisplayPort for video input and output (adapters sold separately); built-in AirPort Extreme 802.11n wireless networking and Bluetooth 2.1+EDR; built-in iSight video camera; Gigabit Ethernet port; four USB 2.0 ports; one FireWire 800 port; SD card slot; built-in stereo speakers and microphone; and Wireless Apple Keyboard, Magic Mouse.

The new 27-inch 2.66 GHz Core i5 iMac, for a suggested retail price of $1,999 (US), includes:

27-inch 2560 x 1440 LED-backlit display; 2.66 GHz Intel Core i5 quad-core processor with 8MB shared L3 cache; 4GB 1066 MHz DDR3 SDRAM expandable to 16GB; ATI Radeon HD 4850 discrete graphics; with 512MB GDDR3; 1TB Serial ATA hard drive running at 7200 rpm; a slot-load 8x SuperDrive with double-layer support (DVD±R DL/DVD±RW/CD-RW); Mini DisplayPort for video input and output (adapters sold separately); built-in AirPort Extreme 802.11n wireless networking and Bluetooth 2.1+EDR; built-in iSight video camera; Gigabit Ethernet port; four USB 2.0 ports; one FireWire 800 port; SD card slot; built-in stereo speakers and microphone; and Wireless Apple Keyboard, Magic Mouse.

Build-to-order options for the 27-inch Core i5 quad-core iMac include a 2.8 GHz Intel Core i7 quad-core processor.