Would-be Dropbox users who want to lean on the cloud storage service's Public folder, heads-up: when July comes to a close, new accounts won't get that common storage pool. That's not to say it's the end of sharing, however. The company's recent sharing link support is still very much in effect to let groups share files or whole folders between each other. Some will point out that it's still not a direct substitute, which is true; if you're not already packing your virtual bags for a trip to
