said by PJL:Thinkdiff, Tivo's is a nice guide view (I like the style), but not that much different.
I think the TiVo UI "looks nicer", but I agree they basically show the same information - that's why I was surprised by buckweet1980's comments that the FiOS guide is somehow better or shows significantly more information. Back when I had a FiOS DVR, it was running 1.8 and the guide was even worse and showed less info.
said by PJL: Does Tivo have the second guide view that shows when you hit the guide view twice (the one that shows the channel guide across the top, the programs for the upcoming programs for the selected channel, the thumbnail of the current programming on the channel, a synopsis of the selected program, etc.)? The one guide shot you posted looks somewhat like it I guess. Just curious...
The picture I posted is small, but the TiVo Live Guide shows basically that, in a side-by-side format instead of top bar and middle list format. Here's a better picture:
The FiOS guide shows the channel icon, but the TiVo guide shows the currently airing program on the other channels so you can quickly page through the live guide's left pane to see all the programs on now. It's much faster and shows more useful information than the FiOS version (I don't find the channel logos very useful - prefer to have more program info, but I could see how some people like them)