I have verified that the SMU Computer Corner will have Snow Leopard Upgrades tomorrow for $29.
Before you upgrade, there are some things to consider. Such as support for older apps, hardware support, system requirements.
For your convenience, here are some helpful links:
- Topher Kessler of MacFix has a play-by-play of his install at
http://www.macfixit.com/article.php?story=20090827094401824 - Steven Sande of TUAW discusses application support at
http://www.tuaw.com/2009/08/27/getting-ready-for-snow-leopard-think-about-your-applications/ - TJ Luoma, also of TUAW, covers install options and backups at
http://www.tuaw.com/2009/08/27/getting-ready-for-snow-leopard/ - Macworld has a “Snow Leopard: Complete Coverage” section at
http://www.macworld.com/article/142459/2009/08/snow_leopard.html