Recently you’ve read about Linux in computers, servers, cell phones, Playstation 3, and the Nintendo Wii. But did you know about Linux being put into a surgeon? The Oct 2006 issue of Spectrum includes a story about a team designing a robotic surgeon to allow a human surgeon to do surgery from afar. The thought is for them to deploy this in the battlefield so that doctors don’t have to be at risk of dying and to obviate the long flight to a safe base for surgery. Why did they choose Linux? Well, since they were designing something revolutionary, there probably weren’t Windows drivers for controlling a robotic surgeon. With Linux being open-source, they could see how it works and easily write device drivers for their robot. One reads a lot about stuff like this - experimental robots and automated vehicles tend to use Linux. Of course, it also is available for free and doesn’t require registration for activation. Finally, you can scale it back to just the kernel and what you need instead of the whole gargantuan OS - as in the case of Windows.

A couple of stories that I found interesting today.

First of all, there’s a new Red Hat Fedora Core-based disto on the block, and it’s called Linux XP. It’s meant to be a drop-in replacement for Windows users. The screenshots look VERY nice and it definitely seems like a pretty enticing distro to show your Redmond-loving friends. However, this review found the Linux XP to be lacking in some stability features.

To read an article by someone who’s pretty much been with Linux since the beginning, check out this article.

Fedora Core 6 has slipped another two days to a release date of 19 Oct 2006.

I noticed today that, as usual, the Fedora Core release date has slipped. This is a good thing as there are some bugs remaining to be fixed. However, it is annoying for me. I want the new toy! Here’s the explanation:

https://www.redhat.com/archives/fedora-announce-list/2006-October/msg00000.html

Fedora Core 6 will be out on 11 Oct 2006 (if they keep to schedule this time). Expect some screenshots once I get the AIGLX special fx working. They’re a little behind SuSe on this one, but still pretty ahead of the game.

So why do we need YALD? Well this isn’t just any new Linux distro! This Linux distro is created by Gael Duval, the recently-booted creator of Mandrake Linux. Mandrake Linux was in the position Ubuntu now is - the easy distro to introduce new people to Linux with. It had the easiest installer around and generally worked on the greatest amount of hardware. It was originally based off of Red Hat Linux 5.0. (This is back when they used to sell boxed PC software in the niche that Fedora now occupies)

I used to love KDE and thought it was so much better than GNOME. Especially after discovering Superkaramba, I was sure nothing could beat KDE in terms of cool factor. Later I started using more GTK applications so I gravitated towards GNOME, fluxbox, and XFCE. Also, I ended up not really using the SuperKaramba widgets that much because they were always buried under my other windows….where I was doing real work!

As I was reading the latest Linux Format Magazine, they had a great tip for a low tech way to remind yourself of different time-sensitive events. The best part is that it works under any window manager! (ie it doesn’t matter if you’re in Gnome, KDE, XFCE, Fluxbox, or any other) The trick is to use xmessage and at. at is cron’s little brother, for scheduling things that will happen in the future, but not be a recurring event. xmessage presents a little dialogue box with whatever message you give it. Here’s a screenshot with an example!

tired of a terminal session that looks like

user@computer>

pretty boring right? So just a little command called PS1=“message” can liven things up. The man page intro suggests:

PS1=“What’s next, master?”