I am running a web server with the following specifications:
Memory: 186.60MB
Virtual memory: 188.22MB (usually not even a megabyte used)
Disk space: 2.79GB
Processor: 366MHz
OS: Ubuntu Linux "Server" edition
PHP, MySQL, Perl, Apache2, two web applications (Wordpress and a SMF Forum)
Can someone take a gander at about how many users my site can handle at once?