1460723719-c32e7927-3caf-4bdd-b071-cbe793b94f62

1. An electronic device, comprising:
a processor;
a user interest detection module configured to:
detect a user interest of a user in a vehicle by examining sensor information from one or more sensors in the vehicle;
automatically perform a search for items relevant to the user interest; and
cause a user interface in the vehicle to display the items relevant to the user interest.
2. The electronic device of claim 1, wherein the electronic device is located in the vehicle.
3. The electronic device of claim 1, wherein the electronic device is a mobile device travelling in the vehicle.
4. The electronic device of claim 1, wherein the electronic device is a server in wireless communication with a user experience presentation module in the vehicle.
5. The electronic device of claim 1, wherein the sensor information includes tapping of fingers of the user while a song is playing through an audio system of the vehicle.
6. The electronic device of claim 5, wherein the user interest is in an artist performing the song.
7. The electronic device of claim 6, wherein the items relevant to the user interest include merchandise related to the artist.
8. The electronic device of claim 1, wherein the detecting of a user interest includes matching the sensor information to information from an audio device of the vehicle.
9. The electronic device of claim 1, wherein the sensor information includes information about a destination a user has programmed into a navigation system in the vehicle.
10. A method comprising:
detecting a user interest of a user in a vehicle by examining sensor information from one or more sensors in the vehicle;
automatically performing a search for items relevant to the user interest; and
causing a user interface in the vehicle to display the items relevant to the user interest.
11. The method of claim 10, wherein the method is performed on a server in wireless communication with the vehicle.
12. The method of claim 10, wherein the method is performed in the vehicle.
13. The method of claim 10, wherein the user interface includes a web page.
14. The method of claim 10, wherein the sensor information includes tapping of fingers of the user while a song is playing through an audio system of the vehicle.
15. The method of claim 14, wherein the user interest is in an artist performing the song.
16. The method of claim 15, wherein the items relevant to the user interest include merchandise related to the artist.
17. The method of claim 10, wherein the detecting of a user interest includes matching the sensor information to information from an audio device of the vehicle.
18. The method of claim 10, wherein the sensor information includes information about a destination the user has programmed into a navigation system in the vehicle.
19. A non-transitory computer-readable storage medium comprising instructions that, when executed by at least one processor of a machine, cause the machine to perform operations comprising:
detecting a user interest of a user in a vehicle by examining sensor information from one or more sensors in the vehicle;
automatically performing a search for items relevant to the user interest; and
causing a user interface in the vehicle to display the items relevant to the user interest.
20. The non-transitory computer-readable storage medium of claim 19, wherein the sensor information includes tapping of fingers of the user while a song is playing through an audio system of the vehicle.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.

1. A tool, comprising:
a handle;
a head having a planar lower surface and at least one side face inclined at an acute included angle relative to the lower surface; and
a connection feature interconnecting the handle and head and permitting rotation of the head through any angle relative to the handle and releasably securing the head in any desired angle relative to the handle.
2. The tool of claim 1, wherein said at least one side face defines an edge extending completely around a lower perimeter of the head.
3. The tool of claim 2, wherein said at least one side face includes a plurality of side faces each inclined at an acute included angle relative to the lower surface.
4. The tool of claim 1, wherein at least a portion of the handle is hollow and an access opening communicates with the hollow portion to permit material to be added into the hollow portion of the handle.
5. The tool of claim 1, which also comprises an extension carried by the handle and projecting outwardly from the handle, wherein a force applied to the extension is transmitted to the head through the handle.
6. The tool of claim 1 which also includes a holding feature that retains the angular orientation of the head relative to the connection feature.
7. The tool of claim 1 wherein the handle includes a shaft, a grip at one end of the shaft, and another handle feature spaced from grip and movable along the shaft and relative to the grip.
8. The tool of claim 7 wherein the handle feature includes a projecting member that extends outwardly from the shaft so that the projecting member is adapted to be acted upon by a user of the tool.
9. The tool of claim 7 wherein the handle feature is moveable along the shaft between a position adjacent to the head and a position adjacent to the grip.
10. The tool of claim 9 wherein the handle feature is releasably retained in said positions along the handle.
11. A tool, comprising:
a handle having at least a portion that is hollow and an access opening communicating with the hollow portion;
a head, having:
an edge extending completely around a lower perimeter of the head,
a planar lower surface adapted to be moved along a surface, and
an upper surface opposite the lower surface, and
an aperture extending through the upper surface to facilitate connecting the handle to the head; and

a connection feature connected to one end of the handle and having a lower surface adapted to be received adjacent to the upper surface of the head, the connection feature including a connector that connects together the connection feature and the head and releasably secures the connection feature to the head in any desired position of the head, and wherein material may be added to the hollow portion of the handle to adjust the weight of the tool.
12. The tool of claim 11 wherein the handle includes a shaft, a grip at one end of the shaft, and another handle feature spaced from grip and movable along the shaft and relative to the grip.
13. The tool of claim 11 wherein the handle feature is moveable along the shaft between a position adjacent to the head and a position adjacent to the grip.
14. The tool of claim 13 wherein the handle feature is releasably retained in said positions along the handle.
15. A tool, comprising:
a handle;
a head, having:
an edge extending completely around a lower perimeter of the head,
a planar lower surface adapted to be moved along a surface, and
an upper surface with a circular recess formed in the upper surface, and
an aperture extending into the recess to facilitate connecting the handle to the head; and

a connection feature connected to one end of the handle and having a lower surface adapted to be received within the recess so that the connection feature can be rotated relative to the head through any angle, the connection feature including a connector that connects together the connection feature and the head and releasably secures the connection feature to the head in any desired position of the head.