We actually checked out Jolicloud when they launched. Kudos to them that they have built a stunningly beautiful product. Our focus however is less on giving you one place to view all of your content but much more on organizing them, sharing them and making sense of them.

Jolicloud is great! Collections (circa Dec'12) did the same, but as a native desktop app. Our current focus is not about bringing all your services together in one place (however, you still can do that), but to efficiently collect links/files from anywhere, organize them and sharing the collections you curated.