When you walk into Costco for a few items you generally leave with more than you intended. They have lower prices than most retailers and will be one of the distribution partners for the upcoming HP TouchPad. The website says you can pre-order the 32GB version for $619.99, however, the internal screenshot above of the inventory system states something completely different. How does $589.99 sound to you? This would represent a $30 savings on the webOS 9.7-inch tablet. For now we’ll have to see what the no-term price or special opening days offers will be. July 15th is only a few weeks away now.