Series3 PROM Hack

This is not for the inexperienced. Engadget is reporting that user Narf54321 on the DealDatabase.com forums has done a successful S3 PROM Hack. For the non-geeks, the PROM is the Programmable Read Only Memory chip on the motherboard of the Series3 that contains some of the basic intelligence, including the security that prevents loading modified software on the unit. Late-model Series2 and DirecTiVo units are similarly locked down, and loading hacked software on the units requires modifying the PROM to allow the software to run. This is not for the novice, since it requires de-soldering the chip from the board, extracting the code, editing the hex, burning a new PROM, and then re-soldering the new chip to the board – which is an easy way to fry the board completely.

The DealDatabase.com forums are a hotbed of TiVo hacking – but be warned, they’re not very tolerant of non-technical folks asking questions, it is a fairly hardcore audience. If terms like PROM, gzip, hex editor, and modified kernel go over your head, it is probably best to just read and learn (if you want). They are great forums to learn about hacking TiVo though.

So, what does this mean? Well, it means people are starting to find was to hack the Series3 to load modified software. Right now this is very early, since it was just posted this month, but it is the first step toward having things like TiVoWeb available on the S3 – for those willing to risk the hardware to hack it.

Posted in TiVo | 3 Comments

Blogging as disintermediation

E. Stephen Mack, TiVo’s Director of TiVoCast Operations, has a great entry in his personal blog about corporations and their interaction with the blogosphere, and more. I’m in violent agreement with everything he said. Blogging has really changed how corporations interact with the community at large. In the ‘old days’ corporations had a lot more control over the dissemination of information. Now, once anything gets outside the corporate walls, it tends to be picked up by one or more blogs or online communities, and then repeated. Increasingly we’re seeing blogs cited and quoted in the mainstream press (including this community). Think about CES and the recent posts from the show – if you go back 4-5 years, you just don’t see the kind of details and information in press reports. And that’s to be expected, blogs and communities have a much narrower focus so we obsess more about specific areas. Consider the advertising one-sheets I posted the other day. I picked those up at the show, and I haven’t seen anyone else report on them at all. It is something too specific for the conventional press to bother with, but I’m a geek with a focus. :-) I know I tend to get a lot more information out of blogs like Gizmodo, Engadget, ZatzNotFunny, PVRWire, The Gadgetress, etc, than I do even from specialized press outlets like CNet.

Now, don’t get me wrong, both of them serve valuable roles. Blogs tend to be narrow but deep, but you still want to get some broad coverage for context and just general awareness. Personally I also read CNet, The Register, and other sources to get general tech, and other, news.

At the same time, blogs and communities, because they, by nature, tend to be written by, and for, a dedicated audience, don’t reflect the general market. How many times have you seen rants in user communities about TiVo, or any vendor, not implementing something enthusiasts want, or calling them stupid for implementing things that the hardcore users don’t see a need for? Any company that tried to cater to the whims of blogs and user communities would run themselves into the ground and neglect the larger audience. So they need to listen, to be sure, but it needs to be just one input into their creative process.

The other thing Stephen stresses is that companies need to listen to their customer service groups. A proper customer service organization is a wealth of information for a company. If you track the information properly, you knew just what issues people have with your products, and those area areas you need to focus on. You also often have a good deal of feedback on what people are looking for that the product doesn’t currently do. And it is a much broader pool of users, often from the other end of the spectrum from the blogs and communities. Blogs and online communities are often full of people with technical ability and the skill to solve their own problems through research, and relying on other members. The people who call support are often the less technically adept users. I’ve noticed a real difference between companies that charge for support, and those that offer free support. If support is a revenue center, and not a cost center, there isn’t the motivation to reduce support calls by improving the product.

So both sources are important for the product development process.

I’ve been active in online communities relating to my job since my first job out of college, in 1994. I worked for a company that sold networking hardware, so I joined email lists and read newsgroups such as comp.dcom.servers. As the net has evolved, and I’ve changed jobs, I’ve participated in different communities – mailing lists, newsgroups, web forums, etc. I’ve encouraged my employers to be active online, and even run our own lists or forums for users. I think it is good for the company and the user community, alike.

That’s one of the things I’ve always liked about TiVo, they have people who are active in the user base. Early on there was Richard Bullwinkle, aka TiVolutionary, and TiVoBill. Now there are Bob Poniatowski (TiVoPony), E. Stephen Mack (TiVoStephen), Jerry (TiVoJerry), Shanan Carney (TiVoShanan), and others. (Sorry if I didn’t mention you by name, I’m terrible remembering names.) There are some TiVo folks who read this community, but I don’t want to ‘out’ anyone. :-) TiVo does more than most companies when it comes to interacting with their user base.

Posted in Blogs, TiVo | Leave a comment

NDS Announces Peer-to-Peer Content Sharing and Distributed-DVR Capabilities, Lowering Costs for IPTV

NDS, the leading provider of technology solutions for digital pay-TV, today announced two new product enhancements of Synamedia Metro, the NDS IPTV middleware solution. Distributed-DVR and ShareTV are two patent pending product features which will deliver even more benefit to IPTV service providers who choose Synamedia Metro to protect and enhance their business. The middleware and content protection attributes of NDS Synamedia Metro combined with the power of Jungo’s Open RG software, bring peer-to-peer video sharing and distributed DVR capabilities to IPTV operators.

Basically there are two key pieces. First, they allow recording to other drives on the network, not just drives in the DVR. This is a cost reduction move for the IPTV DVR providers they’re targeting. They can skimp on the include storage, and sell it as a feature but having users use their own drives. However, this is risky – when you use network storage then your DVR is only as reliable as the network. If you have any network issues, it can’t record. And a home network, especially WiFi, can be too slow to handle network read/writes. And if you do anything else heavy on the network you could impact the recording. I’d have the same concerns over devices like the Hava which can act as remote tuners for Windows Media Center. You have to be positive the network can handle it.

The second thing is what has been getting attention – a peer-to-peer (P2P) feature. Users with one of these DVRs can request shows from other DVRs. Some blogs are hailing this as the first P2P DVR – forgetting that ReplayTV allowed sharing between 4k and 5k units. (And that it also got them sued into bankruptcy.) But the devil is in the details – in this case, users can only share content from the IPTV network with other users. Note:A subscriber can only access and view content for which they have a valid subscription.

If you read the press release, these features are really aimed at allowing IPTV providers to offer inexpensive DVRs and services. Leave out the hard drive and allow the user to supply their own storage on the network. Instead of having to provide server and bandwidth capacity to allow users to download shows, have other users supply both by using P2P. This isn’t open sharing of any content.

I picked up the news from PVRWire

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AOL is killing off PVRWire

PVRWire is one of the best PVR-related blog sites on the net, hands down – so, of course, parent company AOL is shutting it down January 31st They hint that they may live on in some form, perhaps under a new name at a new host. I hope so, they do a great job of covering the PVR industry. PVRBlog.com has been very quiet for a while. PVRWire.com and ZatzNotFunny.com have been the best sources of broad coverage. And TiVoBlog.com is good for TiVo focus. I’ll hate to see PVRWire go away.

Posted in Blogs | 2 Comments

Nine Inch Nails Live in Your Home February 27th With the Ground Breaking DVD Nine Inch Nails Live: B

PRNewswire…
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Posted in Blu-ray/HD DVD, DVD, Press Release | Leave a comment