Cloud computing system and the application provides a method

In a cloud computing system comprising a plurality of calculation resources connected via a network, a list displaying unit (132) displays, on a terminal that the user uses, a table wherein thumbnail videos of execution screens of applications that can be provided to a user, who uses the cloud computing system, at arbitrary dates and times are listed by being allotted to specified dates and times. A video selection accepting unit (140) accepts a selection made by the user for a thumbnail video displayed on the table. An application providing unit (116) provides the user with an application corresponding to the thumbnail video selected by the user.