youtubeyoutube-watch-later
During the day I add YouTube videos to my "watch later" queue and watch them at night on my Google TV. Sometimes the "watch later" button is visible in the preview pane (the little watch in the lower right hand corner) but sometimes it isn't. In this case I have to play the video, then add to my "watch later" list.
Below is an example from my Google Reader feed. I have to play to see the "watch later" button.
Can I make the "watch later" button always visible?
You can just hover over the video and an icon like this...
The top one, the clock, will add it to your "watch later" list
and the one beneath it with the three lines and arrow adds the video to your queue
You can do this directly from the feed while looking at YouTube videos when you hover over the video. This works int he new YouTube layout so if you are still using the old YouTube layout I'm not sure how that would work.
There is also three dots usually next to a video anywhere on YouTube and when you press it this pops up...
(Add to queue, Save to Watch later, Save to playlist, and Report)
You can press any of the three and it will add the video to a playlist
I don't believe that there is a setting in YouTube to do this. You can achieve this by installing this GreaseMonkey script though.
YouTube HD Suite
Script Summary: Perfect package to enjoy HD videos in YouTube. Always watching or downloading the highest quality format ( HD 1440p / HD 1080p / HD 720p / HQ FLV / MP4 iPod ). Add download icons in video list page.
Version: 3.4.1
Best Answer
I am not exactly sure but it depends on how the particular video is embedded from YouTube. You will see videos embedded in various different ways and dimensions.
Some videos are available for viewing at 240p while watched in YouTube but not when you watch the same video through some other site where it is embedded.
There is no such setting which makes the "Watch Later" button appear all the time. Also, as you are seeing the videos in a Google Reader Feed (or some other similar feeds/blogs), you are not even logged in to YouTube at all! Even if such a setting exists how can it be applied when you are not logged in at all?
P.S: Logging into one of the Google Service at a time does not means that you are logged into all the Google Services you use with the Account. Suppose you log into Google+ for four days and never open GMail during this period at all - in the GMail "Previous Login History" (at the end of your GMail Page") there will be no record of you logging in at all.