In response to a post about tv listings on the Kindle, I recommended a page called MyWay.
I have used MyWay on my computer for years. It's free and it's extremely customizable.
For my Kindle, I set up a new account (all you need is a valid email address to set one up ... and they do not spam you or sell your information to spammers), and I created a few pages:
News
Entertainment (for movie times and tv listings)
Weather
TV Favorites
I left the background as the default white, and changed a few of the colors to gray ... although the default blue displays the contrast well enough.
I made the Entertainment page my default page, and set it up so that I stay logged in ... that way I don't need to sign on while accessing through my Kindle.
The tv listings do have a small font .... so I find that I tend to increase the font for viewing them. However, since there is an option to select your favorite shows to display on a different page, it's easy for me to spot when something is coming on that I don't want to miss.
However, I must correct myself. There is an option on the MyWay page to change the font size of how the pages are displayed. So, I find using that option, and setting it on the "large" size, I can view the listings quite easily, even with the Kindle font set on 2.
Anyway, I highly recommend MyWay to all Kindle users. I think you will find it is a great tool.