We have committed $347 million for constructing new buildings, building improvements and leasehold improvements as of June 30, 2010.
We have operating leases for most U.S. and international sales and support offices and certain equipment. Rental expense for facilities operating leases was $530 million, $475 million, and $398 million, in fiscal years 2010, 2009, and 2008, respectively. Future minimum rental commitments under noncancellable facilities operating leases in place as of June 30, 2010 are as follows:
|Year Ended June 30,|
|2015 and thereafter||667|
We provide indemnifications of varying scope and size to certain customers against claims of intellectual property infringement made by third parties arising from the use of our products and certain other matters. We evaluate estimated losses for these indemnifications, and we consider such factors as the degree of probability of an unfavorable outcome and the ability to make a reasonable estimate of the amount of loss. To date, we have not encountered significant costs as a result of these obligations and have not accrued any liabilities related to these indemnifications in our financial statements.
On December 4, 2009, we entered into a definitive agreement with Yahoo! whereby Microsoft will provide the exclusive algorithmic and paid search platform for Yahoo! Web sites. The transaction received clearance, without restrictions, from both the U.S. Department of Justice and the European Commission during the third fiscal quarter of 2010. The term of the agreement is 10 years subject to termination provisions after five years based on performance.
Microsoft provided Yahoo! country level revenue per search guarantees for a period of 18 months after implementation of the Bing search platform. These guarantees are calculated, paid, and trued-up in three six-month periods thereafter, and are intended to insure Yahoo! against any persistent drop in revenue per search from pre-implementation levels. This is a rate guarantee not a guarantee of search volume. We estimate the total cost of the revenue per search guarantees during the guarantee period could range between zero and $150 million; however, no amount has been recorded for the revenue per search guarantees as we do not believe that such liability exists at this time.
Microsoft also agreed to reimburse Yahoo! for certain transition expenses incurred both before and after the effective date of the agreement.
Finally, Microsoft also agreed to reimburse Yahoo! for certain costs of running algorithmic and paid search services prior to migration to Microsoft’s platform.
The changes in our aggregate product warranty liabilities, which are included in other current liabilities and other long term-liabilities on our balance sheets, were as follows:
|Year Ended June 30,||2010||2009|
|Balance, beginning of year||$||342||$||692|
|Accruals for warranties issued||144||161|
|Adjustments to pre-existing warranties||(2)||0|
|Settlements of warranty claims||(244)||(511)|
|Balance, end of year||$||240||$||342|