Orwell wrote:
Hm. Having to go through such hassle to protect your computer from malicious software... Windows users must really have it rough.
Seriously, why is it
less of a hassle to run Linux than it is to run Windows?

Much as Keith pointed out, Linux used to be more complicated.
For someone coming fresh to modern distributions, it seems strange that Windows users are still saying Linux is hard to set up.
An XP+SP2 disc, and an hour later, you may be ready to start the interminable process of rebooting your machine multiple times, as you install the Windows update stuff, SP3, your favourite extra programs, your AV protection, and all those things you forgot that you wanted and can't find the CD for. My last such install took me about two days, before I had most of it done.
An Ubuntu install takes about half an hour and the system is then immediately usable. There may be some updates... but starting them installing will not interfere with you producing a presentation in OpenOffice and emailing it, say.
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"Striking up conversations with strangers is an autistic person's version of extreme sports."
Kamran Nazeer