Blacklotuz asks: "I recently networked the computers in my house with a Linksys EtherFast Cable/DSL Router. Today I called up Comcast to order cable internet service, but because I live in a rural area we still have downstream only cable. I was told that in order to use the service I would have to connect the cable modem to the ethernet card on my computer as well as dialing up via the 56k modem. Im running Windows XP on the computer that will be dialing up. Does anyone know of a way to use a one way cable connection with a router?"

At first, there was mbox, then there was Maildir, and Bill begat Outlook and .mbx. CaraCalla wonders if there is a better way to store mail than the way we currently store it today. I admit, with the changes that email has undergone over the past 5 years (changes in what is being sent, not necessarily in how it is sent), it may be time to reinvent the mail format. Read on for CaraCalla's analysis of the current mail options, and his thoughts on where we may go in the future. If you were to design your own MUA, how would you design its mail storage?

bergeron76 asks: "My company is currently preparing to relocate to a new location out in the suburbs. We recently received a very outrageous quote to move our computers, telephony gear, and ethernet wiring to our new office. I'm trying to convince management to switch our call-center to WiFi for a fraction of the "relocation" quote cost. The problem is that they are still considering outsourcing the ethernet wiring at an exorbitant rate! Can the Slashdot crowd help me come up with more selling points for WiFi (beyond the obvious) before I make my formal proposal?"

SplasPood asks: "I've been searching for the last couple years for a way to pipe the sound output from my windows laptop to my Linux mp3/sound box. Currently, I use esound to pipe the sound output from all my *nix boxen over the network to this mp3/sound box which is connected to my stereo. I'd love to be able to do the same for the windows laptop. I use the windows laptop to watch DVDs and movies, and it would be great if I could hear the sound via my stereo. Does anyone have any suggestions? And no, plugging the output of the windows box into the input on the sound card of the linux box is not an option."

James Skarzinskas asks: "X has been, in general, the most widely used and acknowledged to many as the 'graphics of Linux'. During the last few years, projects like the Linux Framebuffer have really taken off and related projects have shown real potential. I'm just wondering if the Slashdot community knows of any less-public alternative to X; perhaps even using the Linux framebuffer?" Aside from SVGALib, what other graphical infrastructures exist for Unix-based systems?

tongue asks: "I have the opportunity tomorrow to go to a town meeting with my Congressman, Gene Taylor (D, Miss.). I'd like to be able to ask several (preferably intelligent) questions regarding issues facing the technology industry today, on bills like the DMCA, SSSCA, etc; but I'm having trouble narrowing down the field. The research I've been able to do so far indicates a fairly conservative voting record, although I haven't had much luck finding a good site that summarizes a bill-by-bill voting record along with a synopsis of the bill." We did a similar question, last month about the CBDTPA which dovetails nicely with this issue. What questions about these and other questionable electronic laws passed over the last few years, would you like tongue to ask Senator Taylor?

ScuzzMonkey asks: "I work for a small company trying to streamline some business processes in Washington State. As a part of this initiative, we're considering implementing a 'paperless' contracts system. In order for this to work out, on our end, we need a legally acceptable method of electronically signing the contract documents that we receive via fax from our sub-contractors (at this time, they will still be signing manually; this may eventually move to e-mail and digital signatures on their end as well as they become more capable of dealing with us on that level). On the face of it, this seems pretty straightforward. I set up some sort of certificate or some such for our employees responsible for signing these documents, and they simply review the TIFF attachment that comes in from the fax software and 'sign' it with their digital signature via a selected program. With the passage of the E-Sign Act (PDF) in 2000, it seems like this should be every bit as solid in court as a written signature. But while I've been able to find quite a lot of information on the web about the theoretical ramifications of this law, there's not much on practical implementations. What sort of software should I use? Do I need a third-party issued certificate? If so, do I just need one for the company, or one for each signer? What certificate authorities would you recommend? Do some certificates work with some software but not other software? What about this program from the state? Has anyone done this successfully yet? Any other stumbling blocks I should be aware of here, either legal or technological?"

itwerx asks: "I've been asked to design a wireless infrastructure for an apartment complex. Tenants will pay an 'access deposit' and a monthly surcharge to get a PCMCIA/PCI/USB network card along with free installation and, of course, wireless Internet access. The buildings are arranged such that 2 WAP's per building should cover all the tenants (one WAP per side, far enough away to get line-of-sight through the windows). I do have a few concerns, however. All help is appreciated and when we're done we'll put up a HOWTO!"

RedDork asks: "I just graduated with a BS in Comp Sci and am planning a trip to Europe this summer with a Computer Engineer friend. We are renting a car and driving around much of eastern and western Europe including Croatia and the Czech Republic. We were originally intending to use a GPS and a handheld (iPaq 3870) to navigate, but are now having trouble finding maps for the previously mentioned countries. Additionally, we don't know what software or GPS units are behave the best with the iPaq platform. We were wondering if any of our fellow Slashdotters have done this kind of thing, and what recommendations they have for software/hardware/map combinations."

An Anonymous Coward asks: "Here at work for internet connectivity, we share a Cisco 2600 router with the administrative folks in the other half of the building. Our development network is isolated from theirs, safely behind a Debain firewall--we just show up as one IP with _very_ few ports open. The Cisco connects directly into a Linksys DSL router, which is *supposed* to be providing NAT for both of our networks. Instead, it's acting needlessly as an extra hub, with the incoming feed plugged into its port 2 and the outgoing feed in port 3. The feed from port 3 plugs into a 24-port hub, which connects all of the admin workstations and our Debian box. Each workstation, in turn, has a static IP (we have one too). This is due to a variety of reasons--so we've been told--but what it boils down to is the incompetence of the 'Microsoft Certified (w/Internet) Network Engineer,' who's responsible for the routers, the administrative network, and their Windows 2000 corporate webserver." Now, the workplace is left with no firewall and a Network Engineer that is downplaying the problem to the higher-ups. What would be the best way to communicate that there really is a problem?

10Brett-T asks: "Is it possible to build a Linux box with two interfaces to test a network's ability to carry traffic between two ports? I work for a company developing ethernet switching hardware. We need to test its ability to carry traffic correctly under a variety of conditions. Various vendors have expensive test platforms available that may or may not do the tests we want, but we have a tight budget. We decided to try building a Linux system with two ethernet interfaces, and modify the routes to force the traffic to go across the network. Testing would be as simple as running an FTP connection between a client on one interface and a server on the other. This would be a great victory for Linux in our company, if I could get it working. The problem is that I cannot figure out how to bypass the Linux kernel's TCP/IP stack routing optimization. All the combinations of routing table modifications and iptables that I've tried still don't make the packets flow out the interfaces and on the wire instead of within the stack. Has anyone else tried something like this before? How did/would you approach this?"

An Anonymous Coward asks: "I've been thinking about building a NAS device similar to the Quantum Snap Server Has anyone come across anyone else working on a similar project? One that at the very least uses a small integrated board and some sort of embedded OS? Ive seen several systems that run a full Linux OS and separate boot hard drives, but this solution seems a bit too bulky for whats really required. Something that features a FTP/HTTP/SMB interface would be pretty slick!"

epsalon asks: "Most of us are against the current status of Copyright and Patent law, and are outraged from stuff like the DMCA, SSSCA, et al. We know that this system is wrong, and must be changed. However, nullifying all IP laws is IMHO a bit too strong, because there will be no incentive to create anything for mass market sale except out of goodwill, or for leveraging other revenue (aka Linux). Assuming you could rewrite the entire world IP law, and even create a new social system, my question is: What laws can be written that will be fair both to content creators and to users, while cutting the middleman?" Here's your chance to do something other than complain about the current state things. How would you revise or restructure IP and copyright law to make both sides of the fence happy?

Chuck Chunder asks: "I've recently been looking at getting some wireless headphones of the RF rather than infra-red variety. After looking around for a bit it struck me that I don't actually want a whole new set of headphones. I already have a nice pair of headphones as well as earphones. What I really want is an RF transmitter and a small clip on receiver that I can plug my existing headphones/earphones into. The problem is, I can't find anyone selling what I am describing, even geeky places don't quite have what I'm looking for. Does anyone know/have experience of such a product?"

eaddict asks: "I have just purchased over 20 older laptops. These laptops are old Toshiba Satellite CS110, Acer 350P, and IBM Thinkpad 365Xs. Most have bad floppies, damaged cases, and no battery. When I power them up all the displays look decent. So now I wanna hack and play. I am trying to figure our how to reuse the laptop screens so I can use them to build things like: a combined larger display, an automobile display for a DVD player, photo frames, and other nifty ideas." This question is a replay from about 2 years ago. What hardware will you need to drive a single screen (once it's been severed from the laptop corpse), or a group of them, as mentioned above?

egarrido16 asks: "I will be visiting numerous undergraduate colleges over the next several months and meeting with the chairpeople of the computer science departments. I need to come up with some questions to ask them so that I can evaluate their methods of teaching CS (i.e. 'Does this college believe programming is a fundamental or is it more of a tool?'). Reflecting upon your experience, what questions do you think would be necessary to ask to decide what the educators feel is important in a CS curriculum?"

outlander78 asks: "There have been several questions posted recently (Landing a job, College or Career? to list a few) discussing education and job searching. I have just completed a BSc Computer Science, and have 2 years of co-op experience. This is apparently not enough, as I have yet to get a single interview, despite many carefully written letters and resume submissions to job postings. I read here that a degree with certifications was a good combination, so now I need to know - which certifications are best for job seekers? Whether I work as programmer, sys admin or something else isn't an issue, since I need any job at this point, and enjoy most computer-related jobs - please, suggest whatever certifications you are hiring for or were hired because of."

swight1701 asks: "I remember seeing the MAC G4 case open for the first time and it was like a ray of light dropped down from above, and the Case was good. This has to have been the easiest access case in history, to be able to flip down the motherboard without removing any card from your PCI slots, genius. So why is it, like most of Apple's more frivilous case designs , and colors, was it not copied by other case manufacturers? If anyone HAS seen this, or know the reason why it wasn't, please tell us all!"

Beatlebum asks: "I have watched two digital presentations of AOTC, the first at AMC1000 San Francisco and the second at the Metreon S.F. I did notice a few digital artifacts; however, what bothered me most was the lack of clarity of the colors. Many scenes seemed to be very slightly foggy. I expected the colors to be clear, crisp and rich. The Matrix Reloaded trailer looked significantly better in this regard. Am I crazy or did anyone else notice the same thing? I'm especially interested in hearing from those of you that have seen both analog and digital versions."

wackybrit asks: "The economy has given many of us the chance to go and work on some side projects. I was reading "Interview With Bill Gates" and have been inspired to create my own computer from parts, to write my own interpreter, and to really see if I could do what Gates and Allen did back then. With the Internet as a reference guide, it should be easy. However, things are not always so easy. I might be a techie, but I have no idea how memory chips hook up, how a data bus really works, and how to tie everything up. Do you Slashdot folk have any handy tips or resources I can refer to for building my own machine from scratch?" If you had a chance to build your own computer, would you make yours similar to existing designs (ala the PC, or the Mac), or would you do it differently?