TECH TIPS
Good software to play DVDs on Windows (XP, Vista)
VLC player - http://www.videolan.org/vlc/download-windows.html
Sites to check whether your mail server has been put on any blacklists or spam lists
http://www.mxtoolbox.com/blacklists.aspxhttp://www.spamcop.net/bl.shtmlhttp://www.spamhaus.org/sbl/index.lassohttp://www.sbg-rbl.org/cgi-bin/dnsbl/drbcheck.cgihttp://njabl.org/lookup.html
Great firefox add-ons
Here are some good firefox add-ons...Foxmarks - sync bookmarks across multiple computers/foxmarks serverScribefire - post to your favorite blogs from within FirefoxZotero - record all sites/bibliographies as you do web researchIE tab - run sites in Internet Explorer...
Why doesn’t my Windows® PC recognize the whole 4GB of memory I installed?
The maximum amount of memory that your system can use is actually limited in two ways — not only is there a maximum amount of memory that your computer motherboard can accept, there is also a maximum amount of memory that your operating system (OS) can accept. For...
Windows XP IIS stopped working due to an unexpected error 0x8ffe2740
This is a port conflict with another application that uses port 80. If you have Skype, shut it down and then try restarting site in IIS.
Using a wildcard subdomain in DNS to handle an unlimited number of customer sites and portals from a single IP
On your public DNS server, add a A Host record of "*" (wildcard). So it will look something like *.sandbox.domain.com. Now you can have an unlimited number of sites -- site1.sandbox.domain.com, site2.sandbox.domain.com... -- running from a single public IP.