This is a non-exhaustive list of websites that use pelican-boostrap3 as their theme. It shows the versatility of the theme (which is one of the perks of using Bootstrap 3). If your website provides a unique take on pelican-bootstrap3 and you want your website to be listed here, don't hesitate to ask or make a pull-request! I reserve the right to refuse websites if they're not unique enough for my tastes or if I find them offensive. If your website is listed here, but you don't want it to be, let me know and I'll remove it.
DandyDev.net by DandyDev (Main author of pelican-bootstrap3) - Basic pelican-bootstrap3 setup using the Simplex Bootswatch theme.
Mind Bending by magnunleno - Heavily customized design based on pelican-bootstrap3 with lots of stuff added. Some of that stuff was neatly contributed back to pelican-boostrap3.
Beneath Data by tylerhartley - Customized pelican-boostrap3 to include a homepage banner, a footer containing the "About Me" and other social content, plus other small UI tweaks.
toumorokoshi by toumorokoshi - Clean version of pelican-bootstrap3 with a nice profile area added in.
Christine Doig by chdoig - Barely recognizable anymore as pelican-boostrap3, but it is in fact based on this theme. The Twitter widget has been contributed back to pelican-bootstrap3
Theory And Practice by cranmer - Nice customization of the frontpage, using widgets.
Camerata Musica by Colin Brislawn - Showcases past and present seasons for a performance arts group.
The official ncf website by Normation
Lappland. Inside Out. by hlapp
Kev009.com by kev009
dave_tucker:blog by dave-tucker
Caffeinated Engineering by mattyjones
Ryan Gregory James by Autoplectic
Jason Antman's Blog by jantman
For The Science - a blog about scientific programming
droun.in by Pedro H. - Uses the PADDED_SINGLE_COLUMN_STYLE setting with a modified Bootstrap/Bootswatch configuration and custom CSS.