I have been looking around and normally Crucial offers decent prices but their DDR2 667MHz sodimm ram is too expensive(£125). I have manged to find it at £75 for a 1GB stick which is a good price but it's a Transcend stick, anyone using this in your MBP or other laptop? Any bad experiences? The cheapest 1GB I can find after the Transcend is Kingston for £100 a stick. I am surprised by the lack of DDR2 667 memory available from PC etailers. Most of them only offer good choices of the 533 variant. Maybe it might be better sticking to 512MB and waiting for supply to go up and drop the prices.