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   <title>Mast Kalandar</title>
   <link>http://www.imsc.res.in/~kapil/blog</link>
   <description>bandar's colander of random jamun aur aam</description>
   <language>en</language>
   <copyright>Copyright 2008 Kapil Hari Paranjape</copyright>
   <ttl>60</ttl>
   <pubDate>Mon, 05 Nov 2012 01:25 GMT</pubDate>
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   <title>Two Cheap Computers</title>
   <guid isPermaLink="false">two-computers-2012-11-05-06-55</guid>
   <link>http://www.imsc.res.in/~kapil/blog/two-computers-2012-11-05-06-55.html</link>
   <description><![CDATA[

  <p>The Thinkpad Edge 11 never gave the satisfaction of a ``real''
  Thinkapd. Apart from the problems with the semi-supported
  wireless device (which also caused grief with suspend/resume),
  there were problems of over-heating, battery life etc. When part
  of the RAM gave up the ghost, it was time to move on.</p>

  <p>After the Edge went over the edge, it was replaced by an Acer
  Aspire One (AOD270). (Price: INR 16000)</p>

  <p>I had experimented earlier (for a full year) with an Acer
  Aspire One until it was time to return it to the IMSc computer
  center (since I had moved to IISER Mohali). Apart from having to
  deal with comments like ``How can you work with such a
  <em>small</em> computer'', my earlier experiences with it had
  been good. The new one hasn't disappointed at all.</p>

  <p>First of all, it was amazing how quickly it got up and running
  to my regular working environment (Debian "testing", currently
  "wheezy"). All I had to do was to transfer the disk image from
  the Edge to the Aspire One and tweak the boot command line a bit
  to accomodate the annoying N2600 Cedar Trail graphics.</p>

  <p>It was good that I had <em>not</em> done my research well,
  else, hearing all the complaints about the N2600, I may have
  skipped this machine altogether. However, if one uses Grub to
  boot Linux with a 1024x600 framebuffer, then X takes care of the
  rest. (It is nonetheless preferable to tune X to use the "fbdev"
  driver rather than "vesa" which it picks by default). Other
  people may be upset by the inability to run a full-featured Gnome
  Shell, but XMonad+LXDE works fine for me. The only remaining
  annoyance is that one needs to reboot into an 800x600 framebuffer
  to connect this to an external VGA. I tried (and failed) to fix
  this by installing a kernel from "experimental"
  (3.4.4-1~experimental); so currently no luck with "xrandr" based
  switching on/off the external VGA/HDMI.</p>

  <p>Summary: This is a great netbook for people like me who are
  text and command-line folk. Moreover, graphics and video is "fast
  enough" for casual use.</p>

  <p>With the "cheap tablet" revolution coming to town, I thought
  it should be explored. So I got a BSNL Penta IS801c as a gift for
  Sudeshna on the occasion of Dussehra. The comments below should
  be qualified by the fact that this is my first experience with a
  tablet. Some things about it are very pleasing --- a nice
  interface, root access to Android 4.0 by default and no
  bloatware! The Pantel guys seem to know what they are doing. The
  price (INR 10000) is also quite low for an 8 inch 4:3 screen.</p>

  <p>Again, it was good that I had <em>not</em> done my research
  well, else, hearing all the complaints about the Penta tablet
  being unable to interfac with the Tata Photon+ USB dongle, I may
  have skipped this machine too. Luckily, it works just fine with
  the PPP Widget (freely installable via Google Play). Given that
  this tablet has a cheaper version (INR 6500) for a 7 inch 16:9
  screen, I wonder what all the fuss around Aakash is about.
  (Pantel is NOIDA based and in that sense even more "Indian" than
  Datawind.) Root access means that it will be possible to run a
  Debian chroot in it some day!</p>

  <p>Summary: This is a nice tablet for those (like me) who are
  using tablets for the first time.</p>

  <p>Bottom Line: Do not do too much research while buying your
  computers. The fora are largely full of novices who are incapable
  of minor tweaks and only want "bright and shiny".</p>

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   <pubDate>Mon, 05 Nov 2012 01:25 GMT</pubDate>
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