Matt Swartz and MLB Trade Rumours have published their annual predictions of arbitration salaries for all of the MLB arb-eligible players, including the nine Blue Jays who they identify as arb-eligible at the end of this season. I say the nine that they identify, as they do not include Darwin Barney on their list.
Their estimates (and mine, for Barney) are as follows:

The first decision that the Jays face relative to these ten players is whether to offer them arbitration at all, or whether to non-tender and release them.