June, 2009


15
Jun 09

Ignore Sunk Costs

Seth writes:

“When making a choice between two options, only consider what’s going to happen in the future, not which investments you’ve made in the past. The past investments are over, lost, gone forever. They are irrelevant to the future.”

I agree. Too many bad things happen when people insist on preserving the past only because they paid a lot for it. It might be painful, but sometimes you have to true up and say: That might have been a good decision when it was first made, but it is not a good decision today. Be honest with yourself, and embrace the change.


13
Jun 09

Google Voice

Google Voice continues to surprise me in good ways. A few features that I’m digging:

1) One phone number rings multiple phones. I want to answer the calls on my work phone, but my cell phone has my address book and thus the functioning caller-id. Now I can see who’s calling by looking at the cell, but still pick up the work line.

2) Keypad-less dialing. It feels weird at first to answer my phone to call someone, but I can search my address book online and click “call”. Google calls me and then connects me to whomever I clicked on. Now I don’t have to punch in 10 digits which I invariably get wrong on the first attempt.

3) Transcribed voicemail. I much prefer to read a voicemail than listen to it. It isn’t perfect, but good enough to get the idea. And it emails the transcription too, so I don’t even need to “look it up”.

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10
Jun 09

Help me with my VOIP

It seems that there is no end of VOIP solutions with all sorts of really weird catches. For instance: Unlimited minutes with Skype is only $3/month, but if you want a standard phone number for people to call you on, that adds $5/month. There are $80 wireless handsets that need a PC (and is often not compatible with a Mac), but there are also $130 wireless handsets that connect directly to any Wi-Fi access point, needing no PC at all – but they don’t work with a hotel or coffee shop wifi that requires a browser authentication first.

Opportunity: Reduce the cell phone plan minutes, leaving both household cellphones a modicum of minutes for emergencies, and use a voip solution for most of our calls. Moving from a family plan of 1400 minutes to 550 minutes could save us $30/month.

Typically we use about 900 of the 1400 minutes a month. We have 1.5mbps DSL. Here are the options I’m most interested in. Do you have any opinions?

Skype:

As I’ve gotten more involved with the planning committee for the Agile 2009 Conference, it seems that Skype is quite popular internationally for doing over-seas business. Skype has a very nice iPhone application that works well for outbound calls whereever you have a wifi access point (inbound probably works too, but only when the application is running).

As mentioned above though, the billing for Skype is a bit unusual. You pay only for minutes that connect you to a landline or mobile (skype-to-skype is free). The unlimited plan is $3/month. Inbound calling (ie, a normal 10-digit phone number for people to call you on) is another $5/month.

There are a plethora of options for hardware. Most seem to fall into two basic classes of handsets: those that need a computer, and those that don’t. The Belkin WiFi Phone (no PC needed) looks promising, but is $130. A little cheaper is the Keyspan VP-24A for $70, and it requires the Mac to be on all the time. There is also products like the D-Link DPH-50U Skype USB Phone Adapter (roles right off the tongue doesn’t it?) that would be great for using traditional phones, but it is not Mac compatible.

Ooma:

ooma looks really interesting. It’s claim to fame: a disappearing phone bill. An ex-coworker of mine has been using it for a year without issue and loves it. How it works: you buy the hardware for $250 or so, plug your phone and internet cable into it, configure your phone number, and never mess with it again.

Other options:

Just to note it: we could start up a standard land line again, but after taxes it ends up around $24/month for the most basic service available. I’m not interested.

I’ve run across magicJack, which seemed like a reasonable idea until it struck me that their entire site felt like a big infomercial. Apparently it also reinstalls its own icon on your desktop after every reboot too. It requires a computer (pc or mac!), but that is something I’d ideally like to avoid.

There is the classic voip company to consider – Vonage. However, at $25/month for their unlimited plan ($32/month after taxes & fees), it really doesn’t feel like much of a deal.

On top of it all, I’m running all of our internet off of a slower 1.5 Mbps DSL line. Generally, the only time the speed is a problem is when we attempt to stream HD video. Putting a phone line on top of the data may push us to bump the speed to 7Mbps (roughly another $10/month).

Google Voice. This is another one of those “hmm. how can I make this work for me” things. It seems like this could be part of the puzzle, but I’m not sure how yet.

A different tactic all together: the majority of our minutes come from a small set of people. If we could get them to all switch to our cell phone carrier, then the minutes would all be free.

Final thoughts:

Skype, at $8/month + a $130 handset is intriguing. But if I end up needing faster internet ($10/month) then I’m only saving $12/month for what feels like a rather technical solution.

Ooma, is $0/month + $250 for the device. Seems like a good deal if it works for multiple years. But not paying for a phone number that everyone uses to call us makes me sorta nervous. Will it still work in a year? In 2 years?

In the end, I’m not sure. There are some savings to be had, but running with 2 cell phones for this household and no land line (voip or not) is not at all as extravagantly expensive as I had originally thought. Perhaps I won’t embrace change this time. Or more apt – I won’t embrace the change yet.


8
Jun 09

iPhone 3GS Keynote

My stream of thoughts on the announcements from Apple’s keynote today:

  • I like the complete upgrade to their laptop line. The specs on the screens sound impressive.
  • Glad that the new OS is only a $29 upgrade, though no single feature is that compelling.
  • Safari 4 is awsome. I’ve been using the beta for a while now.
  • Looking forward to the iPhone 3.0 free upgrade.
  • Absolutely appalled at AT&T for not allowing tethering.
  • I could care less about the copy & paste thing, and have yet to understand why people consider this such a “must have” feature.
  • Like the idea of a video camera on the go. Impressed that you can do video editing on the new iPhone, and upload straight to youtube. (This will have very interesting side affects that I don’t think we fully appreciate yet.)
  • I would quite like the 2-3x performance of the new iPhone too – little things like going to the home screen and popping up the keyboard seem to have a slight lag on my older iphone.
  • The digital compass nicely rounds out the GPS capabilities of last year, but I wish the turn-by-turn navigation had been built in.
  • The voice control looks nice – especially the “play more songs like this one” bit.
  • The lower $99 price is also a good thing for last years model, though I wonder who will be buying that considering the voice+data plan will set you back at least $60 a month anyway (I tend to ignore most of the upfront costs and focus more on the monthly part). Seems like if you are spending $60/month already, a $100 is relatively unimportant – if you can’t afford the new one, you can’t really afford the old one either.

Will I upgrade?

All told, I’ll probably pay for the new OS when it comes out in September, but will hold off on the new iPhone till the one I have becomes unusable.

I’m still on the 1st generation 2g dataplan, and when I upgrade, the 3g dataplan will bump my bill up an extra $10/month. Had the tethering not been blocked by AT&T, it might have been worth it. I love the idea of internet anywhere on my laptop. But for now, I’m looking for ways to reduce, not increase, my internet & phone bills.


7
Jun 09

Eye Candy

A List Apart, In Defense of Eye Candy:

“Research proves attractive things work better. How we think cannot be separated from how we feel. The next time a boss, client, or co-worker scoffs at the notion that beauty is an important aspect of interface design, point their peepers here.”