Re: [IxDA Discuss] Why haven't video calls taken off

2008-05-30 Thread Greg Edwards
My wife is deaf and so uses a video phone a lot. One thing to note is that
the video quality is really amazing -- the webcam / iChat versions are
getting better and better, but the Sorenson/D-link video (D-link produces
the hardware) that connects directly into your DSL line and your TV is
phenomenal -- perfectly smooth to the extent that you can sign, finger
spell, and all sorts of stuff right there with no noticeable delay. 

-Greg


Greg Edwards
CEO & Founder, Eyetools Inc.
[EMAIL PROTECTED]
916.792.4538

-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of David
Drucker
Sent: Friday, May 30, 2008 11:15 AM
To: IxDA
Subject: Re: [IxDA Discuss] Why haven't video calls taken off

The fact is, for us, Video Calls,  "took off' quite some time ago, but they
have a particular time, place and function: We have a weekly video
conference with my parents, who are on the opposite coast from my wife and
I. We have a large screen, good speakers and fast, relatively reliable
Internet speed. We use iChat AV and the quality is superb - most of the time
the session is full-screen with little or no delay, so, we sit down with
coffee and chat with them as if they were across the living room coffee
table.

Like many communication mediums, there is a time and place. We've found over
the years that video calls are perfect for a weekly chat that is more social
in nature. Now that we can share photos and even screens at times, we've
also used it to update them on what we did during the week, and I sometimes
can help in a technical issue for my father. I think that this scheduled,
emotion-centric weekly 'reunion'  
makes more sense than using videoconferencing for an ad hoc, quick business
call with a stranger.

As Wittgenstein said, "Don't ask for the meaning, ask for the use."

-David D.



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Re: [IxDA Discuss] Is Eye Tracking too expensive or complicated?

2008-04-25 Thread Greg Edwards
Andre,

In all of the discussion, the initial question got unanswered:

* Is eyetracking too expensive? *

"Expensive" is all relative. Currently, you have three options:
1) outsourced data collection and analysis: you can have someone expert in
eyetracking collect and analyze your data for you. This has the benefit that
it solves the problem many people brought up which is that experience counts
and it's harder to analyze eyetracking data than most people realize.
Eyetools, Inc. (www.eyetools.com) does this for a lot of clients and
agencies (full disclosure: my company -- I'm the founder and CEO). There are
other companies as well (actually, quite a few usability companies have
started offering eyetracking in the last year).

Cost: $2,800 - $5,000 including recruiting, incentives, and facilities for
testing a homepage/landing page/etc. (I'm not going to go into details of
pricing since this is probably not the appropriate place for that.)

2) You can buy your own equipment: there are a number of hardware
manufactures out there with pricing ranging from $20k-$44k for the hardware
and software necessary to run web usability tests. Hardware manufacturers
include LC Technologies (www.eyegaze.com), Eyetech Digital Systems
(www.eyetechds.com), SMI (www.smi.com), ASL (www.a-s-l.com, though recently
they've been doing less web usability stuff), and SmartEye (www.smarteye.se)
are some that come to the top of my mind. (full disclosure -- Eyetools is
also a Tobii reseller, though you can buy direct from Tobii also). 

Cost: $44,000+ for a typical usability set up including hardware and
software necessary for doing web testing

3) You can rent a system: this raises the larger issue of "will you know how
to get valid data and analyze it correctly" which no matter what I say no
one will believe since I'm in the business of providing services. However,
experience does count, as you can well imagine. There have been some
resources appearing on the web to support people figuring it out on their
own, though it's not clear that they'll actually truly teach you all you
need to know, so again, you're on your own. This all goes to the second part
of the question which is "is it complicated" and one can look at this
discussion thread to decide for themselves.

Cost: around $7,400 for renting for two months, running 4 studies (prices
vary depending on how many studies you run -- the more you run, the more you
pay).


Best regards,
-Greg

Greg Edwards
CEO & Founder, Eyetools Inc.
[EMAIL PROTECTED]
916.792.4538


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