Is it just me or the download links are not working?

I often download than read online because I hate waiting for the image to load. But this week, it appears like the download links are not working.
I am using internet download manager and it always show me an error. Its working on other sites, though
Is something being done to the site? When will this be fixed?

Is it that 404 error thingy? I get that often, too, because I'm like that, and download before reading as my internet is pretty slow.