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Visual Paradigm is widely used. The modeler version is around $100<br />
<a href="http://www.visual-paradigm.com/shop/vpuml.jsp" rel="ugc">http://www.visual-paradigm.com/shop/vpuml.jsp</a><br />
Microsoft Visio is a common modelling tool. The standard edition is $250 from MS and about $210 from Amazon.<br />
<a href="http://www.amazon.com/Microsoft-D86-04533-Visio-Standard-2010/dp/B0039L50ZC/ref=sr_1_1?s=software&ie=UTF8&qid=1297553918&sr=1-1" rel="ugc">http://www.amazon.com/Microsoft-D86-04533-Visio-Standard-2010/dp/B0039L50ZC/ref=sr_1_1?s=software&ie=UTF8&qid=1297553918&sr=1-1</a><br />
<br />
There are several Open Source modelling tools too. Here's a list of several<br />
<a href="http://www.osalt.com/visio" rel="ugc">http://www.osalt.com/visio</a><br />
I have personally used Dia and OpenOffice Draw.<br />
Dia is designed specifically for modelling, but OpenOffice is easier to use and make look professional.
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Visual Paradigm is widely used. The modeler version is around $100
http://www.visual-paradigm.com/shop/vpuml.jsp [http://www.visual-paradigm.com/shop/vpuml.jsp]
Microsoft Visio is a common modelling tool. The standard edition is $250 from MS and about $210 from Amazon.
http://www.amazon.com/Microsoft-D86-04533-Visio-Standard-2010/dp/B0039L50ZC/ref=sr_1_1?s=software&ie=UTF8&qid=1297553918&sr=1-1 [http://www.amazon.com/Microsoft-D86-04533-Visio-Standard-2010/dp/B0039L50ZC/ref=sr_1_1?s=software&ie=UTF8&qid=1297553918&sr=1-1]

There are several Open Source modelling tools too. Here's a list of several
http://www.osalt.com/visio [http://www.osalt.com/visio]
I have personally used Dia and OpenOffice Draw.
Dia is designed specifically for modelling, but OpenOffice is easier to use and make look professional.

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Good information well presented
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Hello folks.<br />
<br />
&nbsp;I’m looking for an inexpensive conceping, modelling and requirements tool. <br />
<br />
We are doing a new concept and I need to be able to do the concepts, requirement and design in a professional way but I don't want to pay the earth for it. <br />
<br />
Can anybody recommend something? (Less than $200 US would be good)<br />
<br />
Thanks.<br />
&nbsp;<br />
<br />

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Hello folks.

 I’m looking for an inexpensive conceping, modelling and requirements tool. 

We are doing a new concept and I need to be able to do the concepts, requirement and design in a professional way but I don't want to pay the earth for it. 

Can anybody recommend something? (Less than $200 US would be good)

Thanks.
 



Inexpensive conceping, modelling and requirements tool.

Project management is the discipline of carefully projecting or planning, organizing, motivating and controlling resources to achieve specific goals and meet specific success criteria. A project is a temporary endeavor designed to produce a unique product, service or result with a defined beginning and end (usually time-constrained, and often constrained by funding or deliverables) undertaken to meet unique goals and objectives, typically to bring about beneficial change or added value.

Project Management

Programming theory deals with the design, implementation, analysis, characterization, and classification of programming languages and their individual features, along with introductory programming concepts like program structure, variable declaration and conditional and looping constructs. Sub-disciplines include the formal semantics of programming languages, type theory, program analysis and transformation, comparative programming language analysis, metaprogramming, domain-specific languages, compiler construction and run-time systems.