I only have my iPad with me all day and would like to catch the keynote video? Will the macrumors link or anywhere online work so I can watch it all via the iPad?
The keynote will not be live. A video will be posted in the evening on Apple.com.
I know but I'd rather watch the video later than the live photo updates. Would the apple link allow me to view it on the iPad?
You could also go to the iTunes store on the iPad and search for apple keynotes (it's a podcast) and you can stream and/or download the keynote when it's up.