• What is Kazaa Lite and Kazaa Lite Resurrection?

Kazaa Lite (sometimes called 'K-Lite') is a Peer-to-Peer File Sharing application that does not contain any 'Spyware'. In actual fact, it is a modified version of the very popular Kazaa Media Desktop (often called the 'Original Kazaa' or 'KMD'), which is made by Sharman Networks. Both programs are very similar, with almost identical features and appearance. The main difference is that Kazaa Lite has been modified so that it does not have any of the so-called 'Spyware' and 'Adware' that comes with the Original Kazaa.

Kazaa Lite provides sharing of all kinds of media and software. It is a 'FastTrack' Client, which means it connects to the FastTrack P2P network system, just like some other popular file sharing programs like Kazaa, Grokster and iMesh.

Kazaa Lite can download single files from multiple users to ensure you get the most efficient use of your bandwidth. They also resumes broken downloads or downloads that were in progress when you shut down your computer last. All-in-all, FastTrack is a very good, very powerful P2P system.

The authors of Kazaa Lite were concerned about the fact that the Original Kazaa contained unwanted third party software and wanted to be able to use it without that software. So a cleaned up version was made: Kazaa Lite!

Kazaa Lite is not a different program, it's the same program, just without all the additional software. We don't have any source code of the program. That makes is almost impossible to make big changes to the program or add new features. Nevertheless, we did succeed in making big improvements to the program by modifying some of it's machine-code, adding plugins and external utilities.

• Kazaa Lite Resurrection

An abrupt end to the Kazaa Lite K++ free filesharing program project...
Sharman Networks, the creators of Kazaa Media Desktop (KMD), the most popular filesharing program, tried to sue everyone that helped Kazaa Lite K++ gain popularity (including the popular search engine Google: read the complaint here). Why they never undertook an action before is beyond my knowledge. Best reason from their point of view is probably money. As you, all (should) know Sharman earns a profit by bundling SPYware and ADware with KMD. Kazaa Lite K++ (based on KMD version 2.02) did not have malicious programs included but other useful functions like an auto-search-more feature. Which client do you think became the most popular?
With the end of the Kazaa Lite K++ project, Sharman thought this would mean the end of Kazaa Lite K++, they were wrong. Out of nowhere, Darth Vikram arose. Completely outraged by what Sharman had done, he swore to continue the Kazaa Lite K++ project! Darth Vikram, with some help from other Kazaa Lite K++ users, resurrected the client. Based on the popular Kazaa Lite K++ 2.4.3 (last release made) and updated with newer and better tools:
a new filesharing program was born: Kazaa Lite Resurrection (KLR)!

What makes Kazaa Lite better is that it contains no spyware, adware or advertising.

But also a lot of extra functionality has been added. Mostly through the K++ loader and the KL Extensions plugin.

K++ is a loader for Kazaa Lite that improves some of the functionality of the program. It was made by random nut.

What K++ does is load Kazaa Lite into your computer memory. This is also done by Windows when you run a program. The difference in this case is that K++ modifies parts of the programs code while doing so. This way it was possible to change some of the internal functions used by Kazaa Lite.

Some examples of this extra functionality are:

• Unlimited times "Search more" is possible.
• Better multi-source downloading.
• Highest possible participation level
• No 3rd party dll files loaded anymore
• Unreachable sources are no longer stored in the .dat files
• Debugging options
• Network name can be changed

Versions of Kazaa Lite that include K++ can be recognized by their name. It will include 'K++'.

Yes. It is 100% free. The program is free and the usage is free. You don't need any subscriptions or whatever to use it.

File sharing is the act of making certain files stored on your computer available for other people to download thus sharing them. Other users also share their files to make a huge online collection. You use a file-sharing client, such as Kazaa Lite to search this collection for something you're interested in, and can then download it directly from the other user(s) hard drive(s).

This idea was originally made popular by Napster, which has subsequently closed to develop a new version of their file sharing program. Unlike Napster, where file types were restricted to music files, Kazaa Lite allows these shared files to be all sorts of different media: audio files, video clips, photos and even software applications. If you have a band, getting your tracks on the Kazaa (FastTrack) network is a great way to get your music known and recognized. Budding filmmakers can have the same sort of exposure.

It's called peer-to-peer because of the way in which files are downloaded directly from other users' hard drives. Traditionally, when downloading files, you get them from a large server. Everyone connects to this server to download the files so it needs a lot of bandwidth. This structure is called a hierarchy, because all the users computers 'look up' to the big servers. The FastTrack network has no servers every computer is on pretty much the same level. They communicate and transfer files between each other, which means no single machine requires lots of bandwidth. With Kazaa Lite, you can even download bit of the same file from different users to make the most efficient use of bandwidth.

FastTrack has a long and convoluted history. Prior to Napster's collapse, OpenNap played host to a sub-community called MusicCity. On this network, nearly 20,000 individuals took part in one of the largest OpenNap communities. However, OpenNap's glory was short lived after the RIAA crushed this network in 2001. While OpenNap's story ended, at least temporarily, MusicCity's march toward P2P dominance was about to begin.

On the other side of the globe, in Amsterdam, the Netherlands, a small group of programmers were about to revolutionize P2P networking. At the time, decentralized P2P networking was still in its infancy, as Gnutella was the only network that had this feature. As you probably remember, Gnutella at the time was slow, inefficient and not very reliable. However, in March 2001, a new network was born - FastTrack.

FastTrack took the decentralized nature of Gnutella and added the element of "supernodes". Supernodes act as temporary indexing servers and help support the stability of the network. These supernodes stay outside the control of any company. Rather, the technology is incorporated into the P2P client program, which at the time was Kazaa. If you're running a fast Internet connection coupled by a powerful computer, chances are you're running a supernode.

This concept caught on quickly and the FastTrack userbase grew substantially. On April 20th, 2001, FastTrack's population was approximately 20,000 users. By June 6th, its population had grown past 150,000.

The large boost in FastTrack's population can be partially attributed to the already impressive userbase of MusicCity. On April 20th, 2001, MusicCity users discovered that their OpenNap network had closed down, however had reincarnated into something else. MusicCity reinvented itself into a client named Morpheus. Like Kazaa, Morpheus connected to the FastTrack network. MusicCity had received a license from Kazaa to use their software, with minor cosmetic modifications.

Things from there only got better. With the ability to search and download any file type, an incredible resume feature and multi-segmented downloading, the FastTrack network was well on its way to de-throning Napster as the top P2P network. Soon after FastTrack started to catch on, it did indeed overthrew Naspter. In late 2001, the total volume of files surpassed this once powerful network.

While things looked rosy on the outside, trouble began to rear its head. FastTrack's growth became very evident, and copyright holders didn't hesitate to take action. Kazaa was sued by the Dutch wing of the International Federation of the Phonographic Industry, and subsequently lost their court battle in November 2001. The court had ordered Kazaa to pay upwards of $40,000 a day if they didn't comply. Just when you thought things couldn't get any more dramatic...

On January 21, 2002, the P2P world woke up to discover that Kazaa was no longer a resident of the Netherlands, rather they were now in the hands of a off-shore company named Sharman Networks. While shocking, this transfer saved Kazaa from the potential shut down it was facing in its home country. Things only got odder from there. On March 28, 2002, the Dutch court of appeals ruled that Kazaa was not responsible for for illegal file-sharing, rather its population was. This overturned the November ruling. Ok, things calmed down, right?

Sorry, there's just one more twist to the FastTrack story. Around February 24th, 2002, Morpheus users discovered that they were no longer able to connect to the FastTrack network. The MusicCity camp claimed their software was attacked, however the explanation turned out to be quite simple - Morpheus failed to pay their bills. Hence, Kazaa terminated the agreement between the two companies and released version 1.5 which shut Morpheus out for good. Now the only remaining FastTrack clients are Kazaa and Grokster.

The next turn in FastTrack's history is the rise of Kazaa Lite, perpetuated by Kazaa's inclusion of Brilliant Digital's stealth P2P network. The addition of this network, dubbed AltNet, led many to question Kazaa as a trustworthy client. When adware was incorporated into Kazaa and Grokster, it heightened the popularity of "Kazaa Lite" and a similar piece of software called "Clean Grokster".

Both Grokster and Kazaa have been pursuing the sources of this "rouge" software, however Grokster has been particularly aggressive in routing "clean" copies. Websites that hosted "Clean Grokster" and did not comply with cease and desist orders were shut down, as witnessed by UniteTheCows.com.

The ownership of FastTrack is spread among several firms. The original Kazaa ownership (Kazaa BV) sold the software to Sharman networks, however maintained control over the FastTrack protocol. Kazaa BV then licensed the FastTrack technology through another company, called Blastoise, dba Joltid. The following excerpt indicates that FastTrack is a joint venture between Sharman Networks, AltNet (formerly Brilliant Digital) and Joltid (formerly Kazaa BV).

"Blastoise is owned and operated by the developers of the FastTrack P2P technology, the underlying technology which operates the Kazaa and Grokster P2P networks. Blastoise owns the rights to the FastTrack technology. Pursuant to our agreement, Blastoise acquired 49% of the outstanding common stock of Altnet."

As of this writing, the FastTrack network has well over 3 million users online. That's approximately twice as much as Napster did at its peak.

(Thanks to Slyck Tom for writing most of this article)