Gwyddion – an SPM (Scanning Probe Microscopy) data visualization and analysis tool.

Gallery of various graphics I created.

TeX – some TeX stuff for download.

Film color ruler – a ruler showing the colors of thin films of varying thickness for several materials (D65 illumination, no color profile, calibrated for uncorrected viewing on my old monitor).

I support The San Francisco Declaration on Research Assessment.


Třicátiny Eustáce Pobudy – materiály a informace k šifrovací hře EP30, kterou jsme pořádali v srpnu 2008.