Systems and methods are disclosed for managing pre-cached audio content. In one implementation, a method may include acquiring information reflecting browsing history of a user associated with a mobile device. The method may further include predicting a plurality of media items associated with audio content that the user is likely to listen in a screenless state based on the information reflecting browsing history. The method may also include organizing a playlist from the audio content associated with the plurality of predicted media items, and pre-caching the playlist in a memory device of the mobile device. The method may further include receiving input from the user regarding the playlist, wherein the input may be communicated using an eyes-free device associated with the mobile device.
Please help me write a proper abstract based on the patent claims. CLAIM: 1. A method for managing pre-cached audio content, the method comprising: acquiring information reflecting browsing history of a user associated with at least one mobile device; predicting a plurality of media items associated with audio content that the user is likely to listen in a screenless state based on the information reflecting browsing history, wherein the screenless state occurs when a display of the at least one mobile device is set not to display visual presentation related to the plurality of media items; organizing a playlist from the audio content associated with the plurality of predicted media items; pre-caching the playlist in a memory device of the at least one mobile device; and receiving input from the user regarding the playlist, wherein the input is communicated using an eyes-free device associated with the at least one mobile device. 2. The method of claim 1, further comprising: using the information reflecting browsing history to identify at least one focus of interest of the user, and; predicting additional media items based on the at least one focus of interest of the user. 3. The method of claim 1, wherein the information reflecting browsing history is associated with at least one textual item that the user read. 4. The method of claim 1, wherein the plurality of predicted media items include a plurality of textual items and the audio content includes narrated versions of the plurality of textual items. 5. The method of claim 1, wherein the at least one screenless state includes a state where the screen is turned off. 6. The method of claim 1, wherein the at least one screenless state includes a state where the screen is set to display visual presentation related to a location of the user. 7. The method of claim 1, further comprising: identifying a plurality of groups of users, wherein each group of users is associated with a group profile; and predicting, for each group of users, a plurality of media items associated with audio content that members of the group of users are likely to listen in a screenless state based on the group profile. 8. The method of claim 1, further comprising: predicting when the screenless state is going to start. 9. The method of claim 1, further comprising: determining at least one scheduling parameter for delivering the playlist to the user, such that delivery of the playlist to the user will be completed before the screenless state starts. 10. A server for delivering audio content, the server comprising: a memory device configured to store information regarding a plurality of users, each user is associated with at least one mobile device; at least one processing device configured to: receive information reflecting browsing history of the plurality of users; identify a plurality of groups of users based on the information reflecting browsing history, wherein each group of users is associated with a group profile; predict, for each group of users, a plurality of media items associated with audio content that members of the group of users are likely to listen in a screenless state based on the group profile, wherein the screenless state occurs when a display of the mobile device is set not to display visual presentation related to the plurality of media items; organize, for each group of users, a playlist from the audio content associated with the plurality of predicted media items; and manage delivery of different playlists to the plurality of users. 11. The server of claim 10, wherein the at least one processing device is further configured to determine at least one scheduling parameter for delivering a playlist to a user, such that delivery of the playlist to the user will be completed before the screenless state starts. 12. The server of claim 10, wherein the at least one processing device is further configured to communicate with the at least one mobile device using a cellular network and at least one other wireless network, and the different playlists are delivered using the at least one other wireless network. 13. The server of claim 10, wherein the at least one processing device is further configured to organize a plurality of playlists to a user, each playlist includes audio content that the user is likely to listen while engaging a different activity associated with the screenless state. 14. The server of claim 10, wherein the at least one processing device is further configured to manage the delivery of a playlist to a user based on at least one of a memory status of the at least one mobile device, a data plan of the at least one mobile device, and bandwidth capacity of a service provider associated with the at least one mobile device. 15. A non-transitory computer-readable medium having executable instructions stored thereon for a mobile device having at least one processing device, a memory device and a display, the instructions, when executed by the at least one processing device, cause the mobile device to complete a method for managing pre-cached audio content, the method comprising: transmitting to a server information reflecting browsing history of a user associated with the mobile device; receiving from the server a playlist of audio content associated with a plurality of media items predicted by the server based on the information reflecting browsing history; storing the audio content in the memory device before the mobile device enters a screenless state, wherein the screenless state occurs when the screen is set not to display visual presentation related to the plurality of media items; upon identifying that the mobile device has entered a screenless state, initiating an audible presentation of the playlist; receiving input regarding the playlist from an eyes-free device associated with the mobile device; and managing the playlist based on the input. 16. The non-transitory computer-readable medium of claim 15, wherein the input includes at least one of the following commands: next, previous, pause, play, stop, and play later. 17. The non-transitory computer-readable medium of claim 15, wherein the eyes-free device includes a microphone. 18. The non-transitory computer-readable medium of claim 15, wherein the eyes-free device includes a camera. 19. The non-transitory computer-readable medium of claim 15, wherein the eyes-free device is wirelessly connected to the mobile device. 20. The non-transitory computer-readable medium of claim 15, wherein the playlist is received over a WiFi connection more than hour before the audible presentation of the playlist is expected to start.