That Daniel Salazar guy plays good stuff - I like him better than Skanson. Also, if you go to the local music store the sales reps will bring you CDs to listen to (be warned; this can lead to large purchases.)
Also, if you go to amazon.com you can read customer reviews of most of the music offered for sale.
Listen to b.com and try the link to the iclassics website if you hear something you like.
There. I'm just full of ideas. Always willing to help somebody spend money