It looks like today's a good day for bargains. PSP Fanboy reports that certain titles on Sony's recently-opened PC PlayStation Store(
http://www.qj.net/PSN-and-PC-Store-NA-update-Devil-May-Cry-4-demo-and-more/pg/49/aid/112277) are going for discounted prices.
According to the report, the following titles have had their prices slashed to the price listed below:
-Gangs of London - US$ 12.99
-SOCOM: Fireteam Bravo - US$ 10.99
-Wipeout Pure - US$ 10.99
We suggest you do a bit of searching though, as we were only able to confirm the price drop for Wipeout Pure. Still, if the report is to be believed, then gamers are certainly in luck!