Without further ado I shall dive straight in with the warning that whenever you install a piece of software you should trust where you are getting it from. If you’ve chosen to use Ubuntu then presumably you’ve decided you trust the Ubuntu development process, but when you click on a link to download some software from a web site you need to be sure you’re on the correct site and that you trust those that run the site.
OK, with that out the way, I thought that I’d do a quick blog about the ease of installing .deb packages within Ubuntu (clearly I’m in a bit of a blogging mood today – something of a rarity!). I first stumbled across this a while ago when I decided to install the Opera browser alongside my usual Firefox install. I headed off to the Opera website to download the .deb file that I knew, from previous Debian installs, would be there. What I was expecting to do was download it, do a test install run with aptitude -s to check for any missing dependencies and then, after installing any missing items, install Opera – all via the trusty, familiar command line.