As of this moment, in the Senate we have...
Lib - 50
Con - 46
Oth - 5
Vac - 4
Which means that if Harper were to appoint new Senators, that the Tories would have the same number of Senators as the Liberals. 2011 is still the date for the Tories to gain a majority in the chamber.
The "Other" column includes Independents, and "Progressive Conservatives" who are effective Independents.
Sorry, no extra data today!