This allows a fish far from the sender to detect and measure the passing sound waves.
Before an interception, normally consent from the sender and recipient is required.
When everything is working right, an e-mail message appears to zip instantaneously from the sender to the recipient's inbox.
They demand that bit more effort from the sender than texting, which is partly why they are fun to receive.
The number of complaints made by recipients of e-mail from the sender will determine whether the bond is forfeited, in full or part.
In the lower-right corner, the Social Connector window shows the latest MySpace or LinkedIn updates from the sender of a selected message.
"If you're dropping it off with us," Mr. Rossiter said, "we have not only an address for delivery but an address from the sender, the origin location.
Each page reproduces the postcard with a bit of description about the subject, and a picture of the back of the postcard, which sometimes contains a personal message from the sender.
For aside from the care and concern and the time it takes to write a letter and mail it, paper has a certain feel, texture, smell that reaches us from the sender, as well as thoughts conveyed.
Oftentimes, volunteers have to get clarification and more location information from the sender.
The barcode in a greeting card, for instance, could trigger a video message from the sender.
