I have the Helsingin Sanomat news article which provides some in-depth information:
Vehicles
The Sisu NA-140 will be replaced with Bv 206's from Norway if Norway will sell them enough. First test batch has been received already.
Sisu XA-180/185 will be upgraded. First prototypes will be field tested this year, some pictures have been in the internet suggesting improvement on the armoring similar to XA-200 series. The upgrades should start in 2013 and continue for "a decade as there are hundreds of them in use."
http://www.tekniikkatalous.fi/multim...ium_87038b.jpg
Leopards will either have an upgrade or then the budget will be used to purchase them used from somewhere. The target is to have them usable until 2030's.
BMP-2 (acquired 1988-1992) will be upgraded in 2-3 years.
Approx. 100 MT-LBs were bought from Sweden last year to replace BTR-50s for good. They have arrived lately and are being inspected.
http://www.tekniikkatalous.fi/metalli/article598749.ece
AT weaponry
M72 A5 (local designation 66 KES 75) will be out of service by the middle of this decade. The replacement will be bought next year and the purchase will be in the order of thousands.
Apilas will be replaced by MBT-LAW (local designation NLAW). The replacement in training will take place from next year on.
95 S 58-61 "Musti" has been out of training from this year on.