I didn't get much done this past weekend. It wasn't that I was lazy, just distracted. I decided to upgrade my network. I have a laptop and a desktop--the desktop is four years old, the laptop is two. I've upgraded the desktop--memory, video card, even processor--so it isn't as pathetic as its age suggests. However, both of them only have 40 GB hard drives, and I decided if I'm going to start putting videos on my iPod, I really need more space. (My iPod has 30 GB of memory, remember.) So I bought a Netgear SC101 Network Storage Device and two hard drives: one at 250 GB and one at 200 GB hard drives. The reason for that discrepancy is that I'm using 50 GB on one drive to back up the important files on both my computers (using the automatic backup software that came with the device), while I'm using the remaining 200 GB for storage of music, videos, and pictures--the space consuming portion of anybody's library. The other 200 GB disk drive mirrors the 200 GB partition on the first one. Thus I have two copies of everything, and I no longer have to rely on my sporadic manual copying in the case of a catastrophic hard drive failure.
My main concern with using network drives like this is whether they're fast enough. With my desktop, which has a 100 Mbps network card, I get a maximum transfer rate between the computer and the drive at 50 Mbps, which is reasonable. (It's only about half that when I write to, but not when I read from, the mirrored 200 GB.) For my laptop, well... in the course of this, I decided that I really needed to upgrade my wireless from a 802.11b to 802.11g network if I wanted to take advantage of this drive, so I did. It's definitely faster, but it doesn't quite live up to its potential, maxing out at a 25 Mbps transfer rate between the network drive and the laptop. I had hoped it could manage 50 Mbps. (Initially, I was getting a pathetic 5 Mbps, but I switched off the "125 High Speed Mode" on my Belkin Router, as that was, instead of increasing my wireless card's speed, preventing me from getting much throughput on the only application I needed it for.) In any case, the current performance is acceptable, but I'd dearly love to learn how to increase its speed by a multiple of two, especially from the laptop.
Incidentally, all this shopping hasn't set me back as much as you might think. Between a couple of rebates and coupons, most of which I didn't know about when I made the purchaces, I saved $110. That's a decent discount for over $400 worth of purchases.