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	<title>Tewha &#187; iPod</title>
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	<link>http://tewha.net</link>
	<description>Links and writings on software development, mostly for iPhone and Mac OS X.</description>
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		<title>The iPod as scapegoat</title>
		<link>http://tewha.net/2008/05/the-ipod-as-scapegoat/</link>
		<comments>http://tewha.net/2008/05/the-ipod-as-scapegoat/#comments</comments>
		<pubDate>Sat, 17 May 2008 06:51:13 +0000</pubDate>
		<dc:creator>Steven Fisher</dc:creator>
				<category><![CDATA[Articles]]></category>
		<category><![CDATA[helicopters]]></category>
		<category><![CDATA[iPod]]></category>

		<guid isPermaLink="false">http://tewha.net/?p=512</guid>
		<description><![CDATA[The Macalope: The iPod as scapegoat
...In this case, the implication is that the death of a British Columbia man who was hit by a falling helicopter could have been averted if he hadnt been wearing his iPod.
I just thought I should point out this could be easily solved. When the iPod is turned on, it [...]]]></description>
			<content:encoded><![CDATA[<p>The Macalope: <a href="http://www.cnet.com/8301-13509_1-9946495-20.html?part=rss&#038;tag=feed&#038;subj=TheMacalope:AnAppleblog">The iPod as scapegoat</a></p>
<blockquote><p>...In this case, the implication is that the death of a British Columbia man who was hit by a falling helicopter could have been averted if he hadnt been wearing his iPod.</p></blockquote>
<p>I just thought I should point out this could be easily solved. When the iPod is turned on, it could show a splash screen that alternates between different safety tips. "Watch for falling helicopters!" could be one, with a black silhouette helicopter. And, of course, at the bottom of the screen is the ubiquitous "Don't steal music."</p>
<p>(I wish my vector art skills were up to the task of drawing a helicopter right now.)</p>
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		<title>iPhone application development</title>
		<link>http://tewha.net/2008/02/iphone-application-development/</link>
		<comments>http://tewha.net/2008/02/iphone-application-development/#comments</comments>
		<pubDate>Wed, 13 Feb 2008 21:56:39 +0000</pubDate>
		<dc:creator>Steven Fisher</dc:creator>
				<category><![CDATA[Link]]></category>
		<category><![CDATA[iPhone]]></category>
		<category><![CDATA[iPod]]></category>
		<category><![CDATA[Software Development]]></category>

		<guid isPermaLink="false">http://tewha.net/2008/02/iphone-application-development/</guid>
		<description><![CDATA[Interesting look at iPhone application development. Although there's probably a few wrinkles we haven't heard about yet, it's reasonable to expect the basics will be the same when the SDK is released. (via Daring Fireball)
]]></description>
			<content:encoded><![CDATA[<p>Interesting look at <a href="http://furbo.org/2008/02/11/so-youre-going-to-write-an-iphone-app/">iPhone application development</a>. Although there's probably a few wrinkles we haven't heard about yet, it's reasonable to expect the basics will be the same when the SDK is released. (via <a href="http://daringfireball.net/linked/2008/february#wed-13-furbo">Daring Fireball</a>)</p>
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		<item>
		<title>HTML search fields</title>
		<link>http://tewha.net/2007/11/html-search-fields/</link>
		<comments>http://tewha.net/2007/11/html-search-fields/#comments</comments>
		<pubDate>Sat, 24 Nov 2007 17:26:23 +0000</pubDate>
		<dc:creator>Steven Fisher</dc:creator>
				<category><![CDATA[Articles]]></category>
		<category><![CDATA[iPod]]></category>
		<category><![CDATA[mobilesafari]]></category>
		<category><![CDATA[Safari]]></category>

		<guid isPermaLink="false">http://pyile.com/2007/11/html-text-fields/</guid>
		<description><![CDATA[A few days ago I re-added a search field to this site. I was pleasantly surprised at how easy it was; the CSS was a little fussy, but that's more of a fun puzzle than a hard problem.
However, it took a long time to get the search field itself (which uses &#60;input type="search"/&#62;) working nicely [...]]]></description>
			<content:encoded><![CDATA[<p>A few days ago I re-added a search field to this site. I was pleasantly surprised at how easy it was; the CSS was a little fussy, but that's more of a fun puzzle than a hard problem.</p>
<p>However, it took a long time to get the search field itself (which uses <a href="http://weblogs.mozillazine.org/hyatt/archives/2004_07.html#005890"><code>&lt;input type="search"/&gt;</code></a>) working nicely on the iPod touch. Of course, it turned out to be my fault: My CSS had an extra <code>}</code> in it just above the entry that limited the field's width. So the width is properly limited to something reasonable now. On the other hand, the search field doesn't seem to get a different appearance from the text field or the search history. I can live with that.</p>
<p>It seems to degrade fairly nicely on other browsers. Of course, it doesn't get the grey "click here to search"-type text, but I don't really feel that's worth adding. Hopefully, this will be adopted by the standard and end up in other browsers, too. In the meantime, I can live with this limitation, too. It certainly makes the code cleaner.</p>
<p>More on the input tag another time...</p>
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		<title>Apple fixes &quot;challenge-response&quot; system</title>
		<link>http://tewha.net/2007/10/apple-fixes-challenge-response-system/</link>
		<comments>http://tewha.net/2007/10/apple-fixes-challenge-response-system/#comments</comments>
		<pubDate>Fri, 26 Oct 2007 16:16:06 +0000</pubDate>
		<dc:creator>Steven Fisher</dc:creator>
				<category><![CDATA[Articles]]></category>
		<category><![CDATA[Apple]]></category>
		<category><![CDATA[iPod]]></category>

		<guid isPermaLink="false">http://pyile.com/2007/10/apple-fixes-challenge-response-system/</guid>
		<description><![CDATA[Maybe fixes is too strong a word. However, the previously required system is no longer required.
I'm sure the options are still settable in some deep, dark profile editing page. The point is that I can now log in without having to get past this page.
You might wonder why I cared. I don't have an Apple [...]]]></description>
			<content:encoded><![CDATA[<p>Maybe fixes is too strong a word. However, the previously <a href="/2007/10/iphone-dev-center-forces-challenge-response-system/">required system</a> is no longer required.</p>
<p>I'm sure the options are still settable in some deep, dark profile editing page. The point is that I can now log in without having to get past this page.</p>
<p>You might wonder why I cared. I don't have an <a href="http://developer.apple.com/prereleasesoftware/">Apple pre-release seed</a> key right now, but I've had one in the past and likely will again in the future. If my account was accessed when I had a seed key and someone downloaded, say, a Leopard seed and posted it somewhere... well, I might or might not be eventually found liable, but if it was tracked to my account (probably a very big if) <a href="http://www.macworld.com/news/2005/04/20/tigerleak/index.php">I'd probably find myself sued</a>.<sup>1</sup> Yuck.</p>
<ol class="footnotes"><li id="footnote_0_332" class="footnote">I'm sure these guys were caught by tracking their BitTorrents or something like that.</li></ol>]]></content:encoded>
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		<title>iPhone SDK: UIKit vs WebKit</title>
		<link>http://tewha.net/2007/10/iphone-sdk-uikit-vs-webkit/</link>
		<comments>http://tewha.net/2007/10/iphone-sdk-uikit-vs-webkit/#comments</comments>
		<pubDate>Tue, 23 Oct 2007 20:31:38 +0000</pubDate>
		<dc:creator>Steven Fisher</dc:creator>
				<category><![CDATA[Articles]]></category>
		<category><![CDATA[iPod]]></category>
		<category><![CDATA[uikit]]></category>
		<category><![CDATA[webkit]]></category>

		<guid isPermaLink="false">http://pyile.com/2007/10/iphone-sdk-uikit-vs-webkit/</guid>
		<description><![CDATA[Earlier, I wrote that I don't have much comment on Gruber's post on iPhone web apps. It turns out I was wrong.
It took me a while, but I realized after making that post that I needed to reconsider what I was doing for iPhone development1. See, I have an application in mind for the iPhone. [...]]]></description>
			<content:encoded><![CDATA[<p><a href="/2007/10/iphone-or-ipod-touch/">Earlier, I wrote</a> that I don't have much comment on <a href="http://daringfireball.net/2007/10/iphone_web_apps">Gruber's post on iPhone web apps</a>. It turns out I was wrong.</p>
<p>It took me a while, but I realized after making that post that I needed to reconsider what I was doing for iPhone development<sup>1</sup>. See, I have an application in mind for the iPhone. I originally planned to develop it for the web, but I need to reconsider that.</p>
<p>There's a bunch of advantages to sticking with the web SDK:</p>
<ul>
<li>Centralized data authority. Users will never need to worry about whether their desktop computer or their iPhone has the latest version of their data.</li>
<li>No data management for users:They never need to worry about backups, because I can backup everything automatically.</li>
<li>Fully cross-platform<sup>2</sup>: All other things being equal, a bigger market is better, right? Sure, I'd want to do some customization for the "desktop version" later, to take advantage of the larger screen, but it wouldn't be a rewrite by any means.</li>
<li>SDK available today: A chicken in the hand is worth at least a dozen unknown birds squawking in a tree.</li>
<li>Automatic updates for all! Hooray! This is especially relevant to me, because I can see tweaking some of the algorithms behind the scenes for many years.</li>
</ul>
<p>For my application, I can see these advantages to a UIKit SDK application:</p>
<ul>
<li>Better performance: web page downloads over AT&#038;T are going to take a while regardless of what else I do.</li>
<li>Richer interface: despite WebKit being pretty darned capable<sup>3</sup>, I probably wouldn't be able to do some of the more complicated animations or graphical manipulation that I wanted to do.</li>
<li>Offline use: except some of the things I want to do would likely require a connection anyway<sup>4</sup>.</li>
<li>More interaction methods: This is the only one that really bothers me. Being able to flick between pages and respond to rotates easily is important for an iPhone application. I hope Apple has something up their sleeve on this front.</li>
</ul>
<p>How does it all stack up? I think I'll be doing the development using the web. Nothing's really changed, but now I've thought it through and feel comfortable with the choice.</p>
<p>Given that decision, I'm done. If I decided on UIKit, I'd now be wrestling with whether to unlock my iPod touch<sup>5</sup> and start looking into third party documentation on the SDK to get an early start. I'm not sure this would really be a head start, as there's probably quite a few others who will decide (or have already decided) to take this route.</p>
<ol class="footnotes"><li id="footnote_0_323" class="footnote">Like Gruber, I'm just going to use iPhone as the generic term for iPhone or iPod touch.</li><li id="footnote_1_323" class="footnote">In the sense of the software being able to run on all modern web browsers, I mean.</li><li id="footnote_2_323" class="footnote">See PopCap's <a href="http://static.popcap.com/iphone/">Bejeweled</a>, for instance.</li><li id="footnote_3_323" class="footnote">This raises the question of what exactly the iPhone SDK can and can not do. Will it have full network connectivity?</li><li id="footnote_4_323" class="footnote">I'm not really breaking my rule here. My device is, specifically, an iPod touch.</li></ol>]]></content:encoded>
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		<title>iPhone or iPod phone?</title>
		<link>http://tewha.net/2007/10/iphone-or-ipod-phone/</link>
		<comments>http://tewha.net/2007/10/iphone-or-ipod-phone/#comments</comments>
		<pubDate>Tue, 23 Oct 2007 07:07:55 +0000</pubDate>
		<dc:creator>Steven Fisher</dc:creator>
				<category><![CDATA[Articles]]></category>
		<category><![CDATA[iPhone]]></category>
		<category><![CDATA[iPod]]></category>
		<category><![CDATA[Rogers]]></category>

		<guid isPermaLink="false">http://pyile.com/2007/10/iphone-or-ipod-touch/</guid>
		<description><![CDATA[Gruber has a post up on the impact of the iPhone SDK on iPhone web apps. I don't really have a comment on the main point of his article — I think he's exactly right.
What I do have a comment on is the last point of his article: The nomenclature of the iPhone.
I think Apple [...]]]></description>
			<content:encoded><![CDATA[<p>Gruber has a post up on <a href="http://daringfireball.net/2007/10/iphone_web_apps">the impact of the iPhone SDK on iPhone web apps</a>. I don't really have a comment on the main point of his article — I think he's exactly right.</p>
<p>What I do have a comment on is the last point of his article: The nomenclature of the iPhone.</p>
<p>I think Apple did users and developers a huge injustice calling the iPhone "iPhone." Apple had a great product name in the iPod. iPod doesn't mean "music player" — in fact, it doesn't really mean anything. What was the point in calling the iPod something so meaningless if the name wasn't going to grow? The iPhone easily could have been the "iPod phone."</p>
<p>We all read about the <a href="http://apple.slashdot.org/article.pl?sid=07/01/10/2320257">Linksys incident</a> and now Apple's apparently having difficulty with the iPhone trademark <a href="http://www.macnn.com/articles/07/10/12/canada.iphone.trademark/">in Canada</a><sup>1</sup>. All for a product name that in the long run is going to confuse consumers.</p>
<p>Anyway, I wouldn't be surprised if Apple called it the iPhone simply because it was the name everyone expected them to use.</p>
<ol class="footnotes"><li id="footnote_0_319" class="footnote">To be blunt, though, I think <a href="http://rogers.ca">Rogers' horrible service and pricing</a> is more likely to be what grounds the iPhone in Canada. Boo, hiss, boo.</li></ol>]]></content:encoded>
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