These are some of the the themes which I’ve used for my K750i. Do you recognize the top-left one? It is the theme used by Sony Ericsson for the promos of K750i. Has it ever occured to you to ‘actually’ use this theme?! You can get this classic theme by clicking here. Any way, some of my favourite web-sites for K750i related themes or other software are lasyk.net, eseth.net, mobile9.com and k750i.net. Do leave a comment if you know of any other nice links.