SuperFit are offering discounts on a lot of their leading supplements and sports nutrition, with upto 50% off.
Some highlights are:
Pure Whey - ProLab - 2.27kg (5.0lb): £24.99 (half price) or £45.98 for two.
90+ Protein - Nutrisport - 5kg (11.0lb): £43.99 (35% off) or £83.98 for two.
Post any others that stick out as much cheaper than elsewhere in the thread. :o)