Abstract: Technologies are generally described for a cloud-based trash-can. In some examples, a method performed under control of a user device may include displaying a remote trash-can icon on a display of the user device, receiving a first user input that includes moving an icon representing a locally stored file to be discarded onto the remote trash-can icon, displaying on the display a request for a reason for discarding the locally stored file, and moving the discarded file to a server.

Abstract: Technologies are generally described for determining a reliability of an online post. In some examples, a method may include identifying from an online post at least one word associated with a place, identifying a location from which the online post was posted, and determining a reliability of the online post based at least in part on the identified word associated with the place and the identified location from which the online post was posted.

Abstract: Technologies are generally described for determining a reliability of an online post. In some examples, a method may include identifying from an online post at least one word associated with a place, identifying a location from which the online post was posted, and determining a reliability of the online post based at least in part on the identified word associated with the place and the identified location from which the online post was posted.

Abstract: Technologies are generally described for a cloud-based trash-can. In some examples, a method performed under control of a user device may include displaying a remote trash-can icon on a display of the user device, receiving a first user input that includes moving an icon representing a locally stored file to be discarded onto the remote trash-can icon, displaying on the display a request for a reason for discarding the locally stored file, and moving the discarded file to a server.

Abstract: Technologies are generally described for a cloud-based trash-can. In some examples, a method performed under control of a user device may include displaying a remote trash-can icon on a display of the user device, receiving a first user input that includes moving an icon representing a locally stored file to be discarded onto the remote trash-can icon, displaying on the display a request for a reason for discarding the locally stored file, and moving the discarded file to a server.

Abstract: Technologies are generally described for determining a reliability of an online post. In some examples, a method may include identifying from an online post at least one word associated with a place, identifying a location from which the online post was posted, and determining a reliability of the online post based at least in part on the identified word associated with the place and the identified location from which the online post was posted.

Abstract: Technologies are generally described for a cloud-based trash-can. In some examples, a method performed under control of a user device may include displaying a remote trash-can icon on a display of the user device, receiving a first user input that includes moving an icon representing a locally stored file to be discarded onto the remote trash-can icon, displaying on the display a request for a reason for discarding the locally stored file, and moving the discarded file to a server.

Abstract: A system comprising a database for registering parts environment information in advance; search means for searching the database for a part constituting a product; calculation means for calculating an environment information evaluation value of the part by using environment information in the database if one is found as a result of the search, or by averaging environment information of a part of the same type or the same material as the search target part registered in the database if environment information of the search target part is not registered in the database; and output means for outputting an environment information evaluation value calculated for the product.