I am the author of the BibTeX2PDF web service. Feel free to use it for converting a BibTeX file to PDF or HTML.
I have been one of the main developers of the ALEVIN simulation software for Virtual Network Embeddings. ALEVIN is a versatile tool to compare and rate VNE algorithms via empiric evaluation. It has a very flexible scenario generation component and supports a large number of metrics. Moreover, its architecture allows it to be easily extended with user-provided functionality. It has been used successfully in multiple projects throughout the world. Unfortunately, development has mostly stalled due to other obligations. Nevertheless, feel free to check it out on SourceForge.