"bitcoin market" was first fiat-btc exchange
https://bitcointalk.org/index.php?topic=20.msg726#msg726new liberty standard was another
bitmarket.eu
bitomat
then mtgox
then bitcoinica
then btc-e
then others followed
im sure im missing a few mentions, but google can give you more answers faster then me finding old notes
Missing like Coinpal exchange?
A
video on how to purchase Bitcoin on Coinpal.
History of CoinPal exchange that lasted very shortly for only four months.
CoinPal was an exchange that accepted PayPal for relatively small order sizes and a weekly limit on purchases.
The site was first publicly available on December 31, 2010[1]. On January 14th, 2010 CoinPal introduced an API that allows merchants and others seeking payment to use the service to accept micro-payments[2]. The operator of the site also operates CoinCard for selling bitcoins.
On April 30th PayPal froze the exchange operator's PayPal account and the exchange announced that service had ended[3].