Have you seen people answering the next moment you try to talk to them about something over oDC, usually with something like "I'm not on my computer right now." and wondered how they did this little trick? ...

Sometimes, Firefox crashes all the sudden even though you did not do anything out of the ordinary. In some cases this is caused by a bug in one of Yahoo! Messenger's files. ...

You probably already know how to do standard graphs in Excel. Sometimes, you'll need to take it up another level and do logarithmical or semi-logarithmical graphs. Properly made graphs can give a concise and compact form of representation, while graphs made poorly can be misleading and very confusing. ...

The main difference between Gmail and Yahoo mail resides in the POP3 and SMTP facility, which Gmail offers for free. What is POP3? POP3 is an acronym for Post Office Protocol version 3, and it is an Internet standard protocol, to retrieve email from a remote email server. It usually comes in a bundle with SMTP (Simple Mail Transfer Protocol), which is a standard for transmitting mails across the Internet. ...

Mozilla Firefox is known for being much safer than other browsers, but sometimes you can get some strange error messages, in most cases because of incompatible extensions. Still, there is no need to despair, it is very easy to fix them. ...