I'm using standard phono to phono leads that cost about £2 per pair and they sound good enough to me. However, I am going to give the ones at Maplin a try to see if there's any difference.
L08AJ - 0.75m - £14.99
L09AJ - 1.50m - £16.99
L10AJ - 3.00m - £21.99
All plus delivery if you spend less than £30.
I know that some people will probably slate me for suggesting those cables above, but for my needs and my budget, I'm sure they'll do the job.
Or, you could buy 6 of these for only £27.09 delivered.