tBar for LibreOffice Impress
Hide slide overflow.
Change slide layout from toolbar, don't waste 10% of screen for sidebar.
An extension for LibreOffice Impress.
Download tbar-impress.oxt. LibreOffice Impress: Tools: Extensions: Add.
Tag: slides
Pure CSS Photo Gallery
A simple photo gallery for web. Click a thumbnail, see a big picture. Click again to see the thumbnails.
With live demo.
This is done with just CSS, no JavaScript and no external libraries. In fact, the whole HTML+CSS is less than 60 lines.