If you're on a server with V1.3 or higher of Blockland Essentials and try to load from the cloud, the file will be sent directly to the server you're on, loading it almost instantly.
edit:
Save: Giantrooster uploaded by Blockland_Showcase_Show
Save: FlaccidForest uploaded by Blockland_Showcase_Show
Save: ForestofFrottage uploaded by Blockland_Showcase_Show
Save: ForestofFrottage uploaded by Blockland_Showcase_Show
Save: DixWitGweenskween uploaded by Blockland_Showcase_Show
Save: DixWitGweenskween uploaded by Blockland_Showcase_Show
Save: UploadSave uploaded by Blockland_Showcase_Show
Save: F-U uploaded by Blockland_Showcase_Show
Save: F-U uploaded by Blockland_Showcase_Show
Save: F-U uploaded by Blockland_Showcase_Show
Save: F-U uploaded by Blockland_Showcase_Show
Save: F-U uploaded by Blockland_Showcase_Show
Save: F-U uploaded by Blockland_Showcase_Show
Save: FreebuildTemplate uploaded by Blockland_Showcase_Show
Well stuff, what could all these be?