Not sure how well this is going to go down, but I have been looking at Family Tree software for ages (Genealogy is a bit of a hobby of mine) and this is at least £15 cheaper than everywhere else I've looked (including eBay!)
Amongst other things, this version gives access to the Ancestry global records for 6 months in the price (I have family ties abroad), but there is a cheaper version if you don't need that. It's usually about £30.
This version used to be around £100, and I was considering buying it at £65 from Amazon until this evening.
Honestly, if you're interested in family history, especially if you have family from other countries, this is worth looking at.
Amazon have the best description if you want to find out more: http://www.amazon.co.uk/Family-Tree-Maker-2010-World/dp/B002TKLK9O