Quicksilver DVi cable needed

[Big-G]

Hi, I am reviving a G4 Power Mac (Quicksilver) as a music server, OS 10.3.9. I need to buy a new monitor and I am looking at one that has a DVI input. Question is: where do I find a cable that connects my G4 with the oval Mac-style DVI to the 'normal' D-style DVI on the monitor. If anyone knows where I can get one in the UK, please let me know.

BTW: any recommendations for a monitor?

Thanks much, Big-G.