BookmarkG is a new bookmarking service that aims to fill the gap left by mainstream bookmarking utilities by focusing on groups. Users can create their own group, invite friends, and begin adding links with tags, ratings, and metadata that can be searched.
What makes the product interesting is that you can set the invites to be open, so once people are invited they can invite friends of their own--similar to Google's invite system in Docs and Spreadsheets.
Where I think BookmarkG is going to run into trouble is in ease of use. To me the most important aspect of … Read more