If new rumors in the camera world are to be believed, then Canon is planning to have four different camera models in its 5D lineup rather than three. The latest word is that Canon may announce the upcoming 5D Mark IV as two distinct DSLRs: the 5D Mark IV and the 5D Mark IVc (the "c" may stand for cinema).
One of the big complaints people have about the Canon EOS M (besides the horrendously slow autofocus) is the lack of a viewfinder. While autofocus can be improved through firmware updates, you can't simply add an EVF or OVF to a camera by rolling out a download. Luckily, there appears to be a second EOS M camera on the way that does offer an electronic viewfinder.
According to Canon Watch, reliable unnamed sources have let a few big time rumors loose regarding upcoming DSLR releases from the Japanese camera giant. The first rumor is that the 70D, which up until now was thought to be the replacement for the 60D, might in fact be replacing both the 60D and 7D. This would bring the x0D line back up to its former glory by adding professional features, increased performance and better construction.