Fix Flash Problems on Ubuntu

I had some difficulties playing Flash videos lately. Problems ranged from lagging sound, to ugliness, to idling black screens, to strange gray Play buttons that didn't do anything. The following solved my Flash issues on Ubuntu.

Search for a Package With apt-file

Recently I needed ogg123 on an Ubuntu server to convert some media. Naturally, I wanted to use aptitude to install it, but I didn't know what package it was in. Now, you can always google of course, but you can...

Fit More on One Screen Using DPI

A couple of years ago when everyone still had giant CRT monitors, resolutions of 1600x1200 were pretty common. Nowadays however 19" TFT monitors often cannot scale higher than 1280x1024. So how can we still fit more on one screen? DPI...