Go to http://en.wikipedia.org/wiki/William_Shakespeare
Excellent information of this sort can be found on the websites Shakespeare-Online, Absolute Shakespeare, and Sparknotes. Palomar College also has an entire section dedicated to the works of Shakespeare where one can find excellent information about Macbeth.
WikiAnswers is a good choice.
The New York Times publication has a section online dedicated to news about William Shakespeare. This information can also be found on the History website.
It is difficult to find extensive information about Shakespeare's life because records from that time period were not well-preserved and his activities were not extensively documented. Additionally, Shakespeare's personal life was not a focus of public interest during his lifetime, so there are many gaps in our knowledge about him.
We have no information which would suggest that Shakespeare had a pet.
We have no information to suggest that shakespeare ever had a pet.
We have no information about any of William Shakespeare's favourites, as there is little information about his personal life in general.
We have no information about this part of Shakespeare's life. Sorry.
Amanda Mabillard is a Shakespeare researcher and author that hosts Shakespeare Online, which has an amazing amount of accurate Shakespeare information.
Live it, presumably. We have no information about what Shakespeare's desires and feelings may have been.
Read Germaine Greer's book Shakespeare's Wife.
There is not enough specific information to describe Shakespeare's family life.