My retouched version of N.7 theme pack by Islingt0ner: [link]
Many details of the qtcurve style are slightly changed or improved (to my taste of course), the color scheme and window decoration are totally different though.
Distro: Arch GNU/Linux + KDE 4.7.3
Plasma theme: Redo by Islingt0ner
Emerald theme: Slightly mod of Lion-Flat by DzaDze
Icons: Mix of Hycons + MeliaeSVG
Conky: Mod of conky-tab by iacoporosso ([link]
The compressed file contains qtcurve config file, color scheme and emerald theme (which you should use via Smaragd).
Save or download the image for a sharp preview.
That's all, for now