It's Black Friday and Apple's promised promotion is underway. Here's a look at some of the best deals for UK customers.

Delivery charges: Normally you'd only get free delivery if you ordered an item worth £80 or more, but today Apple is offering free delivery on all items in the Black Friday promotion.

Macs:

iMac 21.5in 2.5GHz was: £999 Now costs: £918

iMac 21.5in 2.7GHz was: £1,249 Now costs: £1,168

iMac 27in 2.7GHz was: £1,399 Now costs: £1,318

iMac 27in 3.1GHz was: £1,649 Now costs: £1,568

MacBooks:

MacBook Pro 13in 2.4GHz was: £999 Now costs: £918

MacBook Pro 13in 2.8GHz was: £1,299 Now costs: £1,218

MacBook Pro 15in 2.2GHz was: £1,549 Now costs: £1,468

MacBook Pro 15in 2.4GHz was: £1,849 Now costs: £1,768

MacBook Pro 17in 2.4GHz was: £2,099 Now costs: £2,018

MacBook Air 11in 64GB was: £849 Now costs: £768

MacBook Air 11in 128GB was: £999 Now costs: £918

MacBook Air 13in 128GB was: £1,099 Now costs: £1,018

MacBook Air 13in 256GB was: £1,349 Now costs: £1,268

iPad 2:

16GB Wi-Fi only was: £399 Now costs: £368

32GB Wi-Fi only was: £479 Now costs: £438

64GB Wi-Fi only was: £559 Now costs: £508

16GB 3G & Wi-Fi was: £499 Now costs: £468

32GB 3G & Wi-Fi was: £579 Now costs: £538

64GB 3G & Wi-Fi was: £659 Now costs: £608

iPods:

iPod touch 8GB was: £169 Now costs: £154

iPod touch 32GB was: £249 Now costs: £224

iPod touch 64GB was: £329 Now costs: £294

iPod nano 8GB was: £115 Now costs: £104

iPod nano 16GB was: £129 Now costs: £118

Other Black Friday deals on Apple products:

iPad 2 Smart Cover Black/Navy/PRODUCT (RED)/Cream was: £59 Now costs: £48

iPad 2 Smart Cover Dark grey/Light grey/Pink/Green was: £35 Now costs: £24

Time Capsule 3TB was: £399 Now costs: £358

Time Capsule 2TB was: £249 Now costs: £228

AirPort Extreme Base Station was: £139 Now costs: £124

AirPort Extreme Base Station was: £79 Now costs: £68

Magic Trackpad was: £59 Now costs: £48

Magic Trackpad was: £59 Now costs: £48

Apple Wireless Keyboard - British was: £57 Now costs: £48

iTunes Gift Card - Christmas - £50 was: £50 Now costs: £45

Other Black Friday deals on non-Apple products:

Elgato Tivizen was: £119.95 Now costs: £98

Bowers & Wilkins Zeppelin Air was: £499.95 Now costs: £397.99

Philips DC390 Dual Dock Clock Radio with Remote was: £139.95 Now costs: £97.99

JAMBOX by Jawbone Wireless Speaker was: £159.95 Now costs: £124

Bose MIE2i Mobile Headset was: £119.95 Now costs: £88

Epson Home Cinema Projector was: £649 Now costs: £598

Scosche myTREK Wireless Pulse Monitor was: £129.95 Now costs: £88

Speck CandyShell for iPhone 4S was: £29.95 Now costs: £18

Kensington Charging Dock with Mini Battery Pack for iPhone and iPod was: £49.95 Now costs: £39.98

mophie Juice Pack Air for iPhone 4 was: £59.95 Now costs: £44

Griffin Beacon Universal Remote Control System was: £59.95 Now costs: £44

Joby Gorillapod SLR Zoom was: £39.95 Now costs: £28

For the full lowdown on today's special deals, visit the Apple Store UK website.