1. A network-based, computer-implemented method of enabling a first user to purchase derivatives in freight capacity transported via at least two modes of transportation between a first location and a second location, comprising:
receiving capacity release data from a plurality of carriers, said capacity release data pertaining at least to said two modes of transportation, wherein said receiving said capacity release data is performed by a computer;
bundling capacity releases in accordance with a geographic bundling criterion to generate bundles, wherein said bundling is performed by said computer;
creating a plurality of available derivative contracts using information associated with said bundles, wherein said creating is performed by said computer;
receiving a derivative purchase request from said first user for capacity between said first location and said second location, said derivative purchase request having contract requirements that specify at least a shipment volume and a performance time, wherein said receiving said derivative purchase request is performed by said computer;
obtaining from said plurality of derivative contracts a group of derivative contracts that satisfy said contract requirements, said obtaining being performed by said computer;
selecting a subset of said group of derivative contracts to satisfy said derivative purchase request, said subset including at least a first derivative contract for a first mode of said two transportation modes and a second derivative contract for a second mode of said two transportation modes, said two transportation modes represent two from a set of air mode, sea mode, rail mode, and truck mode, said selecting being performed by said computer;
displaying said group of derivative contracts in a first data section of a computer window on a computer display screen for viewing; and
simultaneously displaying user-specific forecast data in a second data section of said computer window when said group of derivative contracts is displayed in said first data section of said computer window, said user-specific forecast data including demand forecasts made by shippers of demand between said first location and said second location, wherein said user-specific forecast data does not include forecasts associated with any shipper that has not expressed a prior implicit or explicit authorization for said first user to view the shipper’s forecast data.
2. The method of claim 1 wherein said first user is simultaneously a shipper and a forwarder.
3. The method of claim 2 wherein a data item in said user-specific forecast data includes only a portion of a total volume forecast from a first shipper, said total volume forecast represents a total volume of shipping required by said first shipper between said first location and said second location during a time frame that fall within a time frame specified in said contract requirements.
4. The method of claim 3 wherein said portion is limited in accordance to a lane restriction criterion.
5. The method of claim 3 wherein said portion is limited in accordance to a geographic restriction criterion.
6. The method of claim 3 wherein said portion is limited in accordance to a mode restriction criterion.
7. The method of claim 1 wherein said first user is a forwarder and not a shipper.
8. The method of claim 1 wherein said derivative purchase request represents futures purchase request.
9. The method of claim 1 wherein said derivative purchase request represents option purchase request.
10. The method of claim 1 wherein said computer window is implemented via an Internet Browser.
11. The method of claim 1 wherein said user-specific forecast data includes self-assessed qualitative ratings by said shipper, said self-assessed qualitative ratings being performed using at least four of a set of criteria that includes demand, manufacturing readiness, manufacturing location, capacity, product, lane, and lane stability.
12. The method of claim 11 further comprising displaying, upon expiration of a first purchased derivative contract, data pertaining to said first purchased derivative contract along with linkage data between a first component segment covered by said first purchased derivative contract and a second component segment covered by a second purchased derivative contract, said first component segment and said second component segment representing component segments of a single end-to-end shipping order.
13. The method of claim 12 further comprising enabling said first user to trade said first purchased derivative contract in an adjustment market after said expiration.
14. The method of claim 1 wherein said plurality of derivative contracts represent futures contracts.
15. The method of claim 1 wherein said plurality of derivative contracts represent option contracts.
16. A network-based, computer-implemented method of enabling a market maker to trade in derivatives in freight capacity transported via at least two modes of transportation between a first location and a second location, said at least two modes representing two of a set that includes air, sea, rail, and truck, comprising:
receiving capacity release data from a plurality of carriers, said capacity release data pertaining at least to said two modes of transportation, wherein said receiving said capacity release data is performed by a computer;
bundling capacity releases in accordance with a geographic bundling criterion to generate bundles, wherein said bundling is performed by said computer;
creating a plurality of available derivative contracts using information associated with said bundles, a number of derivative contracts in said plurality of available derivative contracts being smaller than a number of capacity releases represented by said capacity release data, wherein said creating is performed by said computer;
displaying said plurality of available derivative contracts in a first data section of a computer window on a computer display screen;
simultaneously displaying aggregated forecast data in a second data section of said computer window when said plurality of available derivative contracts is displayed in said first data section of said computer window, said aggregated forecast data including demand forecasts made by a plurality of shippers of demand between said first location and said second location, wherein said aggregated forecast data does not reveal data that links a specific shipper to a specific shipment quantity.
17. The method of claim 16 wherein said computer window is implemented via an Internet browser.
18. The method of claim 16 wherein said aggregate forecast data includes self-assessed qualitative ratings by said plurality of shippers, said self-assessed qualitative ratings being performed using at least four of a set of criteria that includes demand, manufacturing readiness, manufacturing location, capacity, product, lane, and lane stability.
19. The method of claim 16 wherein said capacity releases are further bundled in accordance with a time frame criterion to create said plurality of available derivative contracts.
20. The method of claim 16 wherein said plurality of derivative contracts represent futures contracts.
21. The method of claim 16 wherein said plurality of derivative contracts represent option contracts.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A grass catcher for a lawn mower, the grass catcher comprising:
a frame;
at least one venturi baffle supported by at least the frame of the grass catcher, the at least one venturi baffle causing a venturi effect to be created in which air from outside the catcher is pulled or sucked into the catcher in a vacuum manner during operation of the mower when grass from blade(s) of the mower is blown into the catcher.
2. The grass catcher of claim 1, wherein the frame of the mower comprises steel tubing.
3. The grass catcher of claim 1, wherein the catcher comprises at least two venturi baffles.
4. The grass catcher of claim 1, wherein a first venturi baffle causes grass coming into the catcher to move upwardly and a second venturi baffle causes grass coming into the catcher curve laterally so that the first and second baffles cause incoming grass to move in different directions.
5. The grass catcher of claim 1, wherein the at least one venturi baffle causes the catcher to draw in at least 10% more air than the mower exhausts into the catcher during at least some grass cutting operations.
6. The grass catcher of claim 5, wherein the at least one venturi baffle causes the catcher to draw in at least 20% more air than the mower exhausts into the catcher during at least some grass cutting operations.
7. The grass catcher of claim 1, wherein the at least one venturi baffle causes the catcher to draw in at least 30% more air than the mower exhausts into the catcher during at least some grass cutting operations.
8. The grass catcher of claim 1, further comprising a rear extension hingedly connected to a rear portion of a main body of the catcher.
9. The grass catcher of claim 8, wherein the rear extension comprises a baffle located at a bottom portion thereof.
10. A grass catcher for a lawn mower, the grass catcher comprising at least one baffle for causing the catcher to draw in at least 10% more air than the mower exhausts into the catcher.
11. The grass catcher of claim 10, wherein the at least one baffle causes the catcher to draw in at least 20% more air than the mower exhausts into the catcher during at least some grass cutting operations.
12. The grass catcher of claim 10, wherein the at least one baffle causes the catcher to draw in at least 20% more air than the mower exhausts into the catcher during at least some grass cutting operations.
13. The grass catcher of claim 10, wherein the catcher comprises first and second venturi baffles which respectively cause incoming grass to move in different directions.