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I'm afraid deleting photos currently works only for travel stories you uploaded to Roam7 and not for stories we automatically import from Facebook, which is the case here. The workaround now, though not ideal, is to delete the photo from your Facebook album. We've added this as a to-do. 

This is a bug. We're looking into it. Thanks for the heads-up!
You can now delete any photo from the 'overview' page of the story. Mouse over the photo you want to delete and click on the 'X' that appears in the top right hand corner. You can get to the overview page by clicking on the story title wherever it appears.
Hi Pea,
Assuming privacy controls have been added, could you help us understand why you would want to exclude the "people" photos from Roam7? Do you foresee keeping two versions of your travel photos - one version with people on Facebook and the other without people on Roam7?

Thanks.
You can now control who can see your stories on Roam7. You can choose "friends", "friends of friends" or "everyone". 
We did try hovercard but in our testing, we found that some user didn't like them because some times they pop up unexpectedly. Let's see how the community votes on this one :)
Thanks for the question/suggestion. Yes, we will let users register with us directly in the future. We are also considering letting users register using other social networks like Twitter and Google+. Let us know which you prefer:
  1. Separate Roam7 registration process
  2. WIth Twitter
  3. With Google+
  4. Any others?
That's a good idea. Let us think about it. In the meantime, there are a couple of ways you can easily select multiple photos:
(1) Click on the first photo in the sequence of photos you want to select, then shift-click on the last photo in the sequence. This selects the entire sequence.

(2) Click on the "Select All" link to select all the photos in each section.