
Just as with IPB 1.3, some users still using the unrestricted trial versions of the 2.0 PF pre final footnote] versions but again, contain a lot Fact|date=July 2008 of security holes and are no longer supported. When version 2.0 went final, Invision Power Board became a paid product a week later. The last free full version is Invision Power Board 1.3.1, which is not as widespread as 1.3 because of the short available time before 2.0 replaced it.Since then many known exploits have been found.Patches have been produced by the community ]. The viewing styles were also redone, and a number of various other changes were made including the use of Ajax in many new features. The administrator's control panel was completely redesigned, and the posting options were renovated to feature viewable text properties (Rich Text Editor), such as bold, italics, underline, etc. IPB 2.1 was released on September 13, 2005. ] On July 1, 2005, IPS changed the demo time frame from 15 days to 5 days, ] and a few months later, it was again reduced to 24 hours. Many users were upset with this, and some attacked Mecham, making allegations of copyright infringement.

It was replaced with a free demo with restrictions of 5000 posts, 1000 threads, 200 members and other restrictions, thus ending its claims that IPB will be free forever. A downloadable trial version of Invision Power Board 2.0.0 PF Pre-Final, aka a Release Candidate made available for use before the final code is released for public consumption.] versions 1 and 2 were made available, but were discontinued on September 27, 2004. Their first product was IPB, another forum package, which quickly gathered a community of former Ikonboard users.Īlthough the software developers originally maintained that it would remain a free package, in 2004 IPB ended its free releases for non-commercial uses. Invision Power Services (IPS) was created by Matt Mecham and Charles Warner in 2002, after they left Jarvis Entertainment Group (who produced Ikonboard). In addition, many groups offer the download or design of free and paid skins. While Invision Power Board is a commercially sold product, there is a large modding community and many of these modifications are free.

Written in PHP and primarily using MySQL (other database engines are available), it is comparable to other forum software. Website = [ Invision Power Board (abbreviated IPB or IP.Board or IP Board) is Internet forum software produced by Invision Power Services, Inc. Caption = The IPS Company Forums, running IP.Board 2.3.5.
