Up today, Foolish analysts Anand Chokkavelu and Andrew Tonner cover all of the biggest stories coming across investors' radars today, including the following:

  • Amazon.com and Wal-Mart's rivalry heats up.
  • A review of Facebook's must-watch new developments.
  • Samsung sues Apple.
  • A look at Windows 8's new key partners.
  • Google's ad dominance continues to grow.

As big as all of these headlines are, though, most investors just want to know, "Is Apple still a buy today?" You can uncover the answer in our brand-new report that details when to buy and sell Apple. To get started, just click here now.

Anand Chokkavelu has no positions in the stocks mentioned above. Andrew Tonner owns shares of Apple. The Motley Fool owns shares of Apple, Amazon.com, Facebook, Google, and Microsoft and has options on Facebook. Motley Fool newsletter services recommend Amazon.com, Apple, Facebook, and Google. Try any of our Foolish newsletter services free for 30 days. We Fools don't all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.