Silly FUDwagons RollThere is such a wealth of great Free and Open Source software applications it's almost an embarrassment of riches, and we're going to look at 8 of them in this two-part series. Yes, we keep hearing the repetitive klaxon of the tireless FUDwagon: "Linux is no good because everyone needs Adobe Flash and Reader, Photoshop, and Games". I have news for those silly FUDsters: there is a whole galaxy of great software beyond silly old Adobe, Photoshop, and gory fragfest games.
Adobe Flash and Reader run on Linux, and I'm not sure why anyone would want them. Flash is all right, but it's a closed-source application prone to security holes. Gnash and Swfdec, which are good FOSS Flash clients, both work well on a lot of sites including YouTube, though they gag on some sites. But then so does Adobe Flash, if you have the gall to be a point release behind.
Adobe Reader is for users who want a big fat bloated blob of spyware on their Linux PCs. KPDF, xpdf, and Ghostview are all excellent PDF readers, and Ghostview ignores any feeble Adobe copy protections. I have yet to find a PDF I could not read with one of these.
Photoshop? Give me a break. 90% of Photoshop users are not professionals; they have it only because they glommed pirated copies, and they feel all happy because they got an expensive program for free. They have no idea how to actually use it, and all the functionality they need is in Microsoft Paint.
Games? If the only thing a person uses a computer for is playing Windows games then Linux is not for them. Windows isn't either; they should be using a gaming console. A user who needs both Linux and Windows could do a smart thing, and that is use Windows only when they absolutely have to, and never ever connect it to any networks.
Current Favorites: Audacity Audio Recorder and EditorAudacity is an awesome audio recorder and editor. It is licensed under GPL2/3, and it runs on Linux, Windows, and Mac OS X. If you're into digital audio production at all you've probably seen a lot of criticism of Audacity, calling it a toy and other uncomplimentary names. The people who say this aren't making informed judgments, because Audacity is a powerhouse that is easy to learn. It's great for turning a laptop into a portable recorder and editor, or a workstation into a high-powered recording studio. You can convert any legacy media to CD or DVD, record live music, make podcasts, convert your studio master files to all kinds of different formats, and edit recordings to your heart's content. It supports all kinds of special effects and fixits.
You can record up to 16 tracks at one time, and create any number of tracks until your computer keels over. You can edit and tweak multi-track recordings, and you can export to 5.1 and 7.1 surround. But if you're into heavy-duty multi-track mixing and studio wizardry, then Audacity probably doesn't handle it in a way that would be pleasing to you. It does not have individual per-track level meters or per-track notes and bookmarks, and it doesn't have the nice synchronization tools of powerhouse audio mixers and editors. For simpler multi-track editing it's fine.
Any audio hardware that works in Linux works with Audacity. Combine it with a real-time (rt) kernel and JACKD, the super-low latency sound server and audio router, and you have one sweet powerhouse digital audio recorder. I use it for recording my favorite band and making CDs, converting legacy media to CD, and a whole lot of other audio tasks. It makes beautiful high-quality recordings, and I wouldn't trade it for any number of fancy expensive commercial apps.