Playing devil's advocate as I am wont to do on occasion...
Looking at the economics of the situation (letting work spill over into the hobby), it appears the general gist of responses above concludes that the manufacturing cost of CDs is quite low and artists don't get much of the price of the CD. If it's not the artist or the CD stamper/manufacturer, that suggests all who think the price of CDs is outrageous thinks either the workers or owners involved in the business of music distribution are gouging consumers. I say, look at the result.
I, for one, would wish that those employed in the business get paid so they could support families and loved ones, provide for children's education, their own retirement, and if there is justice in this world, also provide them with the means to pursue their hobbies like we pursue ours. At the same time, I had not been under the impression that employees of the music distribution industry are disproportionately highly paid in comparison with other people. The ownership of the business is either private owners or publicly-owned companies (the vast majority of sales), meaning those who own stock in those companies through their investments, pension plans and retirement plans, etc. The businesses of manufacturing the software, promoting it, physically distributing it, or selling it by retail/internet are all businesses with low barrier to entry. I am also not convinced that shareholders of Sony, Philips, CircuitCity, and Borders are necessarily happy campers over the past five years either (Sony & Circuit City basically zero return, Philips -15%, Borders -25%). Amazon, BestBuy, and Walmart are up quite a bit, some of that may be from business other than CDs.
Personally, I believe music distribution is just like any other business. There is a demand curve, a supply curve (combination of cost of doing business, and profit (capital providers either deserve it or not but that is more of a political/philosophical question)), and the price point per product unit is the sweet spot where the two meet.
Some questions for those of who feel music software prices are too high...
1) What is the appropriate total value of the compensation and profit of the entire music software business?
2) If prices were to drop in half, would you buy twice as much music? [think about the consequences]
3) Are postage stamps overpriced because they cost 100x the "cost" of production? Are postal workers overpaid?
4) Are 850 baseball players worth $2bn in salary a year?
My answers to the questions above are 1) I hadn't thought about it until now and have no good idea even now, 2) probably yes but perhaps not (I only have a certain amount of time to listen to music), 3) No, 1st class airmail postage is one of the bargains in this world, 4) Probably, because that was the total salary of 854 major leaguers as of the start of the 2001 season.
That and $3 will get you a $3 coffee. But think about a $3 coffee... is it really worth $3? What's the cost of the beans and the ... OK Travis, get a life...