Groove worked amazing until MS bought them out and basically killed them. I've only used it when it was included in Office, but it worked amazingly well. As lon

Groove worked amazing until MS bought them out and basically killed them. I've only used it when it was included in Office, but it worked amazingly well. As long as you had at least 1 computer on, it synced pretty reliably. It even worked for Outlook when they were independent but ironical Outlook sync was disabled when they integrated Groove into Office. The next batch of syncing systems were a terrible mess. I think it turned into Sharepoint sync, then decided to go full internet cloud and decided to replace it Foldershare (they bought them about same time they bought Groove), updated it to Livemesh, and killed all that off finalizing with Skydrive which had to be changed to Onedrive. I loved Groove and tried all the iterations but found Dropbox to be hands down the best and have over 30GB free. Unfortunately they only offer 3 free devices now so I might have to go back to Onedrive which had a lot of sync issues last i tried it.