BestBuy have this about £35 cheaper than anyone else as part of their 100 hour sale.
Possible Quidco & Topcashback, though BestBuy's reputation in this area is debatable so don't bank on it.
I wanted the best long zoom compact for under £100, and this is what I found.
Google for reviews, I'm too lazy to link them for you. Most if not all are very positive, only criticisms are some noise at higher ISO and chromatic aberration at full telephoto.
Fujifilm FinePix F70EXR Digital Camera - 10MP, 10x Optical Zoom
The Fujifilm FinePix F70EXR gives three critical improvements on current models, including improved image quality, a neat compact design and a powerful Fujinon 10x zoom lens, developed in conjunction with the 10 megapixel Super CCD EXR sensor to produce crisp high resolution results throughout the focal range, from 27mm wide-angle to 270mm telephoto.