Let’s mint have released 3 wordpress themes, Quickmint Left Nav, Quickmint Right Nav and QuickMint 3 Column (Fixed & Fluid).
Bright Side is a new widget ready, three columns WordPress theme with a beautiful header image, a left sidebar and a right sidebar, white content area and soothing blue background.
Crispy Cornsilk is a two column fixed width theme with sharp edges and shades of brown. Right hand sidebar supports widgets. XHTML and CSS validated.
Blue Idea is a high quality two-column, widget ready theme.