Please provide a SWOT analysis of the stock NDAQ (Nasdaq Financial services company)

Describe a strategy through whicha high-frequency trader makes a profit.

Desmond sizes up shopping Fancy buying your knickers from a company owned by Richard Desmond? Well, half-owned. Avid readers of the Daily Express – and watchers of the newspaper proprietor’s Fantasy Channel – will get their chance to do just that from tomorrow, when Desmond launches the Express Shopping Channel. The joint venture between Northern Shell, his privately owned company, and N Brown Group, the mail order shopping group, will go live on Sky and NTL on Channel 637. The Express channel will cater to fashion ‘for real women’, offering lingerie for ladies up to size 48 and bras from B to HH – a cup size so large, one exec joked, that you could ‘take three people across the river in it’. It will also serve up a series of ‘lifestyle shows’ to highlight its fashion, cooking, DIY and gardening-related offering. For Desmond, who agreed to invest ‘a couple of million quid’ to set up the joint venture following a…

In what ways do the Internet and information systems affect Porter's five forces of competition, and how do these factors help Save Mart Cash & Carry gain an edge in the market?