How can i watch podcasts that are on my pc on tv

1. 
   Step 1
   Find a video podcast. Open up iTunes and visit the iTunes Store . Browse around and find a video podcast you want to watch and click “Subscribe.” This will download it to your iTunes library.
2. 
   Step 2
   Connect your iPod . Use the USB cable or iPod dock to connect your iPod to your computer. Wait for the icon to appear under "Devices."
3. 
   Step 3
   Click your iPod icon. This will bring up the iPod settings. Click the “Podcasts” tab.
4. 
   Step 4
   Check the “Sync” option. Do this only if you want your iPod to automatically sync your podcasts.
5. 
   Step 5
   Select which podcasts to sync. You can select all or you can choose which podcasts to sync individually. Click “Apply” when you are finished.
6. 
   Step 6
   Sync your iPod. Click “File” then “Sync iPod” (if you have named your iPod, the option will be “Sync ”).
7. 
   Step 7
   Disconnect your iPod. Click the “Eject” icon next to your iPod and wait for the “Do Not Disconnect” message to leave the iPod screen.
8. 
   Step 8
   Play the video podcast. From your iPod main menu, select “Video,” then “Video Podcasts” and then select the podcast you would like to watch.

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Another solution that also works well for watching some of the tv channels that you can view on the internet, if you have a laptop is to plug it into your tv via a svideo cable.

Most laptops have a svideo socket, and most tvs have one too these days.The resolution is not high def but it's not too bad.

Even better if your laptop and tv have an HDMI socket, get yourself a HDMI cable and voila!

Just another solution.

Rob