Just a reminder that SampleTekk are discontinuing the PMI instruments at the end of the month and they are being sold at half price. The Instruments are available in Kontakt, EXS24, HALion and Gigastudio formats. Kontakt needs to be the full version but they will work on older versions of Kontakt, certainly Kontakt 3, and in some cases Kontakt 2.
http://www.sampletekk.com/products.php?cat=53 There are some very nice pianos to be had for $25. Old lady and The Emperor are well thought of on these forums. I also like Estonia, not the most detailed Kontakt piano for sure but it just sounds nice. I was a little disapointed by the C7 but YMMV. The interfaces are basic but its not much of an issue for a piano library
There are a few other instruments as well. The Baroque Organ is good but here the basic interface is a drawback when compared to, say, Sonokinetic's Tacotta where you can control the stops from a scripted interface, but you be pressed to find as good a pipe organ with a range of stops (25 in all) for $25.
Edit - Original thread here
http://forum.cakewalk.com/SampleTekks-PMIs-to-be-discontinued-sale-m2995248.aspx#2995248