A number of technology stocks slid in preopen action this morning, following significant overnight losses in Asian and European technology shares. So far, index futures showed little direction for the market this morning, but sellers were putting pressure on

Cisco Systems

(CSCO) - Get Report

and

Intel

(INTC) - Get Report

.

Cisco, which is expected to report earnings of 19 cents a share Tuesday, was the most actively traded stock on electronic trading network

Instinet

, losing 13 cents to $35.38 in early action. Chipmaker Intel lately was off 6 cents to $35.63.

European technology stocks, such as cell phone maker

Nokia

(NOK) - Get Report

, were sharply lower in today's trading, and in overnight action Japan's

Nikkei 225

lost 318.11 to close at 13,385.52, a 2.3% loss, led by technology names. The losses in overseas markets were prompted by Friday's losses in the

Nasdaq Composite Index.

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Futures, when measured against

fair value, weren't suggesting significant selling pressure at today's open. Lately,

Nasdaq 100

futures traded at 2478.50, down 10 points, and about 9 points below fair value as calculated by

TheStreet.com

. The

S&P 500 futures lately traded at 1356, up 2.7 points, and about even with fair value as calculated by

Prudential Securities

. Fair value is a measurement of the correct relationship between the futures contract and the cash index and helps determine where stocks are going at the opening bell.

Among the other stocks getting hit were business-to-business name

PurchasePro.com

(PPRO)

, which lost $2.94 to $20.25, after

Barron's

wrote an article critical of the company's business this weekend.

Tosco

(TOS)

was up sharply after

Phillips Petroleum

(P)

said this weekend it would purchase the refining company for $7 billion in stock. The stock gained $3.39 to $38, a 10% jump, on Instinet. Phillips, meanwhile, was down $5.13 to $53, a 9% drop.

European indices were weak. Paris'

CAC-40

lately dropped 19.52 to 5806.85, and Frankfurt's

Xetra Dax

was off 24.51 to 6613.69. London's FTSE was doing fine, lately gaining 4.1 to 6260.5.

Asian markets suffered a lousy session. In addition to the Nikkei's drop, Hong Kong's

Hang Seng

lost 240.45 to close at 15,830.84, while South Korea's

Seoul Composite

dipped 29.32 to a finish of 579.16.

For more on after-hours trading, see Friday's

Night Watch.