Tradepoint launches the first electronic order-driven dealing exchange, trading in the 400 leading UK stocks, on 21 September.
Another computer-based market, Electronic Share Information, based in Cambridge, plans to launch its own screen-based order-driven system in small capitalisation UK stocks on 7 September.

It is very common in a divorce situation or with a past girlfriend to have to deal with a relationship that still exists.
I often hear of ex-spouses who can continue to be friends after they divorce.
Free Life Coach Tips Overcome Jealousy 5 Jealousy Tips Deal with a Jealous Partner Jealousy & Self-Esteem AWAKE from Anxiety Life Coaching Resources CBT Techniques Deal with Low Self-Esteem How to Be Assertive Changing Your Life 50 Life Coaching Exercises 5 Dieting Tips Follow @Coach CBT Thus for example a woman might experience jealousy at the sight of her husband or boyfriend dancing with another woman - or vice versa.
Although most commonly discussed in the context of sexual and romantic relationships, jealousy can also be present between other groups of people - for example, in family situations where sisters or brothers compete against each other for the attention of a parent and one feels left out.
Dating and romance scams often take place through online dating websites, but scammers may also use social media or email to make contact.
They have even been known to telephone their victims as a first introduction.
If you've been divorced, there's no getting around dealing with ex-spouses, especially if you have children.
This can be a hot button issue not only for the spouses that got divorced, but also for their new partners in life.
The warnings came in a consultative document issued on changes to the Stock Exchange's rules made necessary by the impending breaking of its monopoly as rival electronic exchanges enter the market.