OppHomeComponent

1. OpportunitiesController.cls

public class OpportunitiesController {

    public List<Opportunity> opportunities {get; set;}
    
    public OpportunitiesController() {
		opportunities = [SELECT Id, Name, Account.Name, ExpectedRevenue, CloseDate from Opportunity WHERE OwnerId = :UserInfo.getUserId()];
	}
    	
}

2. OpportunityHomeComponent.page

<apex:page showHeader="false" controller="OpportunitiesController" standardStylesheets="true">
    <style>
        th { background-color: #ccc; }
    	td { padding: 5px; padding-left: 0px; background-color: white; }
    </style>
    <apex:pageBlock >
    <apex:pageBlockSection title="My Opportunities" columns="1">
    
    <apex:dataTable value="{!opportunities}" var="opp" >

			<apex:column>

		        <apex:facet name="header">Name</apex:facet>
                <apex:outputLink value="/{!opp.Id}" target="_top">
                    <apex:outputText value="{!opp.name}"/>
               	</apex:outputLink>
					

			</apex:column>
        
        	<apex:column>

		        <apex:facet name="header">Account</apex:facet>

				<apex:outputText value="{!opp.Account.Name}"/>

			</apex:column>
        
        	<apex:column>

		        <apex:facet name="header">Expected Revenue</apex:facet>
				<apex:outputText value="{0,number,$#,###,###.00}">
					<apex:param value="{!opp.ExpectedRevenue}" />
				</apex:outputText>

			</apex:column>
       
    </apex:dataTable>
    
    </apex:pageBlockSection>    	
    </apex:pageBlock>
</apex:page>

3. ControllerWNewFilter.cls

public class OpportunitiesController {

    public List<Opportunity> opportunities {get; set;}
    
    public OpportunitiesController() {
		opportunities = [SELECT Id, Name, Account.Name, ExpectedRevenue, CloseDate from Opportunity WHERE OwnerId = :UserInfo.getUserId() AND ExpectedRevenue > 20000 AND StageName = 'Closed'];
	}
    	
}