While iMac updates were expected from Apple this week, we aren’t sure anyone was real close on the displays going to the widescreen aspect ratio of 16:9.

The iMac update happened today as many expected (funny how it happened only two days before Microsoft launches Windows 7 …), but the widescreen format was a really nice extra touch as more and more people turn their computers into entertainment cents for DVDs and streaming online videos.

The specs for all of the new models are below, and it looks like Apple is finally realizing how to get slightly more consumer friendly as their new prices reflect slightly better as to what you are getting.

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.