Free Online Book : Google Wave - Learn How to Use it.

The Complete Guide to Google Wave is book authored by Gina Trapani (Lifehacker fame) and Adam Pash. This book is freely available for reading online. The book is divided into 8 comprehensive chapters and 2 appendices. A very good book on Google Wave indeed.

Bookmark the link for future reference and read the free online book to get to know Google Wave inside-out. "The Complete Guide to Google Wave" book will be available in PDF and print sometime next year.

Now if only someone will send me a Google Wave invite.....

Free Open Source Screencasts for Linux System Administrators and Newbies alike

There has always been a dearth in quality training material in Linux System Administration. And if there are resources on the Net, they are hard to find. Now here is a new venture by John Yerhot who endevours to provide very well made videos which explain how to use different commands in Linux, useful to people who administer Linux servers.

FOSSCasts are short, free screencasts covering Linux, Unix, and Open Source software in general. Each episode is under 10 minutes and covers a different piece of Open Source software or a set of tips and tricks novice and seasoned veterans will both find useful.

The videos are available for download in two formats namely - Ogg Theora and Apple Quicktime. I checked out the latest episode - Sysstat Part 1 : vmstat & iostat; and the quality of the screencast is stellar.

The site is still in its inception stage and so you will find only a couple of screencasts at present. But their schedule is to provide one new screencast per week.

Do check out the screencasts - It is a job well done.