Hi Guy,
Once assets are in the system, they are generally linked to other entities (Clients, Sites, Knowledge Base articles, and even themselves). This can be viewed by the Links tab.
Asset / CI management is something that we're improving for the next release of HelpMaster. We'll be improving the linking meta-data, delivering a new feature to include building/floors/rooms within a site, as well as working on a top-down graphical overview of assets,site,people and things as per a CMDB. It's a work in progress, but it's coming together nicely.
Here's a few early screen snaps..